57251134

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2089}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 87579360

約数和(自身を除く): 30328226

約数列:

[1, 2, 71, 142, 193, 386, 2089, 4178, 13703, 27406, 148319, 296638, 403177, 806354, 28625567, 57251134]

約数ペア:

[(1, 57251134), (2, 28625567), (71, 806354), (142, 403177), (193, 296638), (386, 148319), (2089, 27406), (4178, 13703)]