164076275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9781}}^1$

素因数の和:9863

約数の個数: 24

約数和(自身を含む): 225612048

約数和(自身を除く): 61535773

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 3355, 9781, 16775, 48905, 107591, 244525, 537955, 596641, 2689775, 2983205, 6563051, 14916025, 32815255, 164076275]

約数ペア:

[(1, 164076275), (5, 32815255), (11, 14916025), (25, 6563051), (55, 2983205), (61, 2689775), (275, 596641), (305, 537955), (671, 244525), (1525, 107591), (3355, 48905), (9781, 16775)]