55820848

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{3593}}^1$

素因数の和:4572

約数の個数: 20

約数和(自身を含む): 108294408

約数和(自身を除く): 52473560

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3593, 3884, 7186, 7768, 14372, 15536, 28744, 57488, 3488803, 6977606, 13955212, 27910424, 55820848]

約数ペア:

[(1, 55820848), (2, 27910424), (4, 13955212), (8, 6977606), (16, 3488803), (971, 57488), (1942, 28744), (3593, 15536), (3884, 14372), (7186, 7768)]