55427404

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 98632800

約数和(自身を除く): 43205396

約数列:

[1, 2, 4, 113, 149, 226, 298, 452, 596, 823, 1646, 3292, 16837, 33674, 67348, 92999, 122627, 185998, 245254, 371996, 490508, 13856851, 27713702, 55427404]

約数ペア:

[(1, 55427404), (2, 27713702), (4, 13856851), (113, 490508), (149, 371996), (226, 245254), (298, 185998), (452, 122627), (596, 92999), (823, 67348), (1646, 33674), (3292, 16837)]