86552510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 172540368

約数和(自身を除く): 85987858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 233, 242, 307, 466, 605, 614, 1165, 1210, 1535, 2330, 2563, 3070, 3377, 5126, 6754, 12815, 16885, 25630, 28193, 33770, 37147, 56386, 71531, 74294, 140965, 143062, 185735, 281930, 357655, 371470, 715310, 786841, 1573682, 3934205, 7868410, 8655251, 17310502, 43276255, 86552510]

約数ペア:

[(1, 86552510), (2, 43276255), (5, 17310502), (10, 8655251), (11, 7868410), (22, 3934205), (55, 1573682), (110, 786841), (121, 715310), (233, 371470), (242, 357655), (307, 281930), (466, 185735), (605, 143062), (614, 140965), (1165, 74294), (1210, 71531), (1535, 56386), (2330, 37147), (2563, 33770), (3070, 28193), (3377, 25630), (5126, 16885), (6754, 12815)]