57356618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 98537472

約数和(自身を除く): 41180854

約数列:

[1, 2, 11, 22, 23, 46, 253, 263, 431, 506, 526, 862, 2893, 4741, 5786, 6049, 9482, 9913, 12098, 19826, 66539, 109043, 113353, 133078, 218086, 226706, 1246883, 2493766, 2607119, 5214238, 28678309, 57356618]

約数ペア:

[(1, 57356618), (2, 28678309), (11, 5214238), (22, 2607119), (23, 2493766), (46, 1246883), (253, 226706), (263, 218086), (431, 133078), (506, 113353), (526, 109043), (862, 66539), (2893, 19826), (4741, 12098), (5786, 9913), (6049, 9482)]