80494727108

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{9817}}^1\times {\mathrm{38677}}^1$

素因数の和:48551

約数の個数: 24

約数和(自身を含む): 143541948312

約数和(自身を除く): 63047221204

約数列:

[1, 2, 4, 53, 106, 212, 9817, 19634, 38677, 39268, 77354, 154708, 520301, 1040602, 2049881, 2081204, 4099762, 8199524, 379692109, 759384218, 1518768436, 20123681777, 40247363554, 80494727108]

約数ペア:

[(1, 80494727108), (2, 40247363554), (4, 20123681777), (53, 1518768436), (106, 759384218), (212, 379692109), (9817, 8199524), (19634, 4099762), (38677, 2081204), (39268, 2049881), (77354, 1040602), (154708, 520301)]