48564580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142837}}^1$

素因数の和:142863

約数の個数: 24

約数和(自身を含む): 107985528

約数和(自身を除く): 59420948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 142837, 285674, 571348, 714185, 1428370, 2428229, 2856740, 4856458, 9712916, 12141145, 24282290, 48564580]

約数ペア:

[(1, 48564580), (2, 24282290), (4, 12141145), (5, 9712916), (10, 4856458), (17, 2856740), (20, 2428229), (34, 1428370), (68, 714185), (85, 571348), (170, 285674), (340, 142837)]