107014375

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13204

約数の個数: 20

約数和(自身を含む): 144022648

約数和(自身を除く): 37008273

約数列:

[1, 5, 13, 25, 65, 125, 325, 625, 1625, 8125, 13171, 65855, 171223, 329275, 856115, 1646375, 4280575, 8231875, 21402875, 107014375]

約数ペア:

[(1, 107014375), (5, 21402875), (13, 8231875), (25, 4280575), (65, 1646375), (125, 856115), (325, 329275), (625, 171223), (1625, 65855), (8125, 13171)]