Problem 53810. List the Beatriz numbers
Write a function to find integers n less than or equal to an input value m that solve the equation . The function gives the sum of divisors of x; for example, . The totient function counts numbers less than x that are relatively prime to x. For example, because 1, 2, 4, 7, 8, 11, 13, and 14 are relatively prime to 15; that is, the greatest common divisor of 15 and each of the eight numbers is 1.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers6
Suggested Problems
-
Find common elements in matrix rows
2628 Solvers
-
Find the elements of a matrix according to a defined property.
84 Solvers
-
Construct an index vector from two input vectors in vectorized fashion
382 Solvers
-
Magic is simple (for beginners)
9076 Solvers
-
47 Solvers
More from this Author272
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!