468125

素因数分解:

$5^4\times 7^1\times {\mathrm{107}}^1$

素因数の和:134

約数の個数: 20

約数和(自身を含む): 674784

約数和(自身を除く): 206659

約数列:

[1, 5, 7, 25, 35, 107, 125, 175, 535, 625, 749, 875, 2675, 3745, 4375, 13375, 18725, 66875, 93625, 468125]

約数ペア:

[(1, 468125), (5, 93625), (7, 66875), (25, 18725), (35, 13375), (107, 4375), (125, 3745), (175, 2675), (535, 875), (625, 749)]