Q: What is the sum of all factors of the number 20,520,550 excluding 20,520,550?
A: 17,647,766
The factors of the number 20,520,550 are: 1, 2, 5, 10, 25, 50, 410411, 820822, 2052055, 4104110, 10260275, 20520550.
If you add them up, you will get the total of 20,520,567. Now subtract 20,520,550 to get 17,647,766