2017034125

素因数分解:

$5^3\times {\mathrm{4013}}^1\times {\mathrm{4021}}^1$

素因数の和:8049

約数の個数: 16

約数和(自身を含む): 2518512048

約数和(自身を除く): 501477923

約数列:

[1, 5, 25, 125, 4013, 4021, 20065, 20105, 100325, 100525, 501625, 502625, 16136273, 80681365, 403406825, 2017034125]

約数ペア:

[(1, 2017034125), (5, 403406825), (25, 80681365), (125, 16136273), (4013, 502625), (4021, 501625), (20065, 100525), (20105, 100325)]