65425870

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{57899}}^1$

素因数の和:58019

約数の個数: 16

約数和(自身を含む): 118810800

約数和(自身を除く): 53384930

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 57899, 115798, 289495, 578990, 6542587, 13085174, 32712935, 65425870]

約数ペア:

[(1, 65425870), (2, 32712935), (5, 13085174), (10, 6542587), (113, 578990), (226, 289495), (565, 115798), (1130, 57899)]