Q: What is the sum of all factors of the number 220,420,025 excluding 220,420,025?
A: 91,946,887
The factors of the number 220,420,025 are: 1, 5, 7, 25, 35, 175, 1259543, 6297715, 8816801, 31488575, 44084005, 220420025.
If you add them up, you will get the total of 220,420,116. Now subtract 220,420,025 to get 91,946,887