Q: What is the sum of all factors of the number 255,755,045 including 255,755,045?

A: 378,792,960

Why is 378,792,960 the sum of all factors of 255,755,045, including 255,755,045?

The factors of the number 255,755,045 are: 1, 5, 7, 13, 35, 65, 91, 455, 541, 1039, 2705, 3787, 5195, 7033, 7273, 13507, 18935, 35165, 36365, 49231, 67535, 94549, 246155, 472745, 562099, 2810495, 3934693, 7307287, 19673465, 36536435, 51151009, 255755045.

If you add them up, you will get the total of 378,792,960.