57179216

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{11491}}^1$

素因数の和:11810

約数の個数: 20

約数和(自身を含む): 111150624

約数和(自身を除く): 53971408

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 11491, 22982, 45964, 91928, 183856, 3573701, 7147402, 14294804, 28589608, 57179216]

約数ペア:

[(1, 57179216), (2, 28589608), (4, 14294804), (8, 7147402), (16, 3573701), (311, 183856), (622, 91928), (1244, 45964), (2488, 22982), (4976, 11491)]