56389047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10111}}^1$

素因数の和:10151

約数の個数: 24

約数和(自身を含む): 88823808

約数和(自身を除く): 32434761

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 10111, 30333, 111221, 131443, 333663, 394329, 1445873, 1708759, 4337619, 5126277, 18796349, 56389047]

約数ペア:

[(1, 56389047), (3, 18796349), (11, 5126277), (13, 4337619), (33, 1708759), (39, 1445873), (143, 394329), (169, 333663), (429, 131443), (507, 111221), (1859, 30333), (5577, 10111)]