Q: What is the sum of all factors of the number 504,423,535 excluding 504,423,535?

A: 276,286,865

Why is 276,286,865 the sum of all factors of 504,423,535, excluding 504,423,535?

The factors of the number 504,423,535 are: 1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 11165, 45179, 225895, 316253, 496969, 1310191, 1581265, 2484845, 3478783, 6550955, 9171337, 14412101, 17393915, 45856685, 72060505, 100884707, 504423535.

If you add them up, you will get the total of 504,423,811. Now subtract 504,423,535 to get 276,286,865