20239625

素因数分解:

$5^3\times 7^1\times {\mathrm{23131}}^1$

素因数の和:23153

約数の個数: 16

約数和(自身を含む): 28868736

約数和(自身を除く): 8629111

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 23131, 115655, 161917, 578275, 809585, 2891375, 4047925, 20239625]

約数ペア:

[(1, 20239625), (5, 4047925), (7, 2891375), (25, 809585), (35, 578275), (125, 161917), (175, 115655), (875, 23131)]