56711216

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{13477}}^1$

素因数の和:13748

約数の個数: 20

約数和(自身を含む): 110303952

約数和(自身を除く): 53592736

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 13477, 26954, 53908, 107816, 215632, 3544451, 7088902, 14177804, 28355608, 56711216]

約数ペア:

[(1, 56711216), (2, 28355608), (4, 14177804), (8, 7088902), (16, 3544451), (263, 215632), (526, 107816), (1052, 53908), (2104, 26954), (4208, 13477)]