2870913375025

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{876614771}}^1$

素因数の和:876614912

約数の個数: 12

約数和(自身を含む): 3587107647024

約数和(自身を除く): 716194271999

約数列:

[1, 5, 25, 131, 655, 3275, 876614771, 4383073855, 21915369275, 114836535001, 574182675005, 2870913375025]

約数ペア:

[(1, 2870913375025), (5, 574182675005), (25, 114836535001), (131, 21915369275), (655, 4383073855), (3275, 876614771)]