54774080

素因数分解:

$2^6\times 5^1\times {\mathrm{171169}}^1$

素因数の和:171186

約数の個数: 28

約数和(自身を含む): 130431540

約数和(自身を除く): 75657460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171169, 342338, 684676, 855845, 1369352, 1711690, 2738704, 3423380, 5477408, 6846760, 10954816, 13693520, 27387040, 54774080]

約数ペア:

[(1, 54774080), (2, 27387040), (4, 13693520), (5, 10954816), (8, 6846760), (10, 5477408), (16, 3423380), (20, 2738704), (32, 1711690), (40, 1369352), (64, 855845), (80, 684676), (160, 342338), (320, 171169)]