42396125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{17851}}^1$

素因数の和:17885

約数の個数: 16

約数和(自身を含む): 55698240

約数和(自身を除く): 13302115

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 17851, 89255, 339169, 446275, 1695845, 2231375, 8479225, 42396125]

約数ペア:

[(1, 42396125), (5, 8479225), (19, 2231375), (25, 1695845), (95, 446275), (125, 339169), (475, 89255), (2375, 17851)]