Q: What is the sum of all factors of the number 21,523,445 excluding 21,523,445?
A: 5,945,275
The factors of the number 21,523,445 are: 1, 5, 17, 85, 313, 809, 1565, 4045, 5321, 13753, 26605, 68765, 253217, 1266085, 4304689, 21523445.
If you add them up, you will get the total of 21,523,450. Now subtract 21,523,445 to get 5,945,275