57411848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2099}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 59012152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2099, 2104, 3419, 4198, 6838, 8396, 13676, 16792, 27287, 27352, 54574, 109148, 218296, 552037, 1104074, 2208148, 4416296, 7176481, 14352962, 28705924, 57411848]

約数ペア:

[(1, 57411848), (2, 28705924), (4, 14352962), (8, 7176481), (13, 4416296), (26, 2208148), (52, 1104074), (104, 552037), (263, 218296), (526, 109148), (1052, 54574), (2099, 27352), (2104, 27287), (3419, 16792), (4198, 13676), (6838, 8396)]