20183646055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1960529}}^1$

素因数の和:1960634

約数の個数: 16

約数和(自身を含む): 25408468800

約数和(自身を除く): 5224822745

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 1960529, 9802645, 56855341, 139197559, 284276705, 695987795, 4036729211, 20183646055]

約数ペア:

[(1, 20183646055), (5, 4036729211), (29, 695987795), (71, 284276705), (145, 139197559), (355, 56855341), (2059, 9802645), (10295, 1960529)]