56558535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18041}}^1$

素因数の和:18079

約数の個数: 32

約数和(自身を含む): 103921920

約数和(自身を除く): 47363385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 18041, 54123, 90205, 198451, 270615, 342779, 595353, 992255, 1028337, 1713895, 2976765, 3770569, 5141685, 11311707, 18852845, 56558535]

約数ペア:

[(1, 56558535), (3, 18852845), (5, 11311707), (11, 5141685), (15, 3770569), (19, 2976765), (33, 1713895), (55, 1028337), (57, 992255), (95, 595353), (165, 342779), (209, 270615), (285, 198451), (627, 90205), (1045, 54123), (3135, 18041)]