Q: What is the sum of all factors of the number 56,480 excluding 56,480?
A: 77,332
The factors of the number 56,480 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 28240, 56480.
If you add them up, you will get the total of 56,557. Now subtract 56,480 to get 77,332