Q: What is the sum of all factors of the number 51,420,387 excluding 51,420,387?
A: 20,252,837
The factors of the number 51,420,387 are: 1, 3, 23, 69, 529, 1587, 32401, 97203, 745223, 2235669, 17140129, 51420387.
If you add them up, you will get the total of 51,420,407. Now subtract 51,420,387 to get 20,252,837