55387234

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{12721}}^1$

素因数の和:13041

約数の個数: 16

約数和(自身を含む): 95262336

約数和(自身を除く): 39875102

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 12721, 25442, 89047, 178094, 3956231, 7912462, 27693617, 55387234]

約数ペア:

[(1, 55387234), (2, 27693617), (7, 7912462), (14, 3956231), (311, 178094), (622, 89047), (2177, 25442), (4354, 12721)]