42621715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 53033472

約数和(自身を除く): 10411757

約数列:

[1, 5, 47, 67, 235, 335, 2707, 3149, 13535, 15745, 127229, 181369, 636145, 906845, 8524343, 42621715]

約数ペア:

[(1, 42621715), (5, 8524343), (47, 906845), (67, 636145), (235, 181369), (335, 127229), (2707, 15745), (3149, 13535)]