57112367

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 66459744

約数和(自身を除く): 9347377

約数列:

[1, 13, 17, 103, 169, 193, 221, 1339, 1751, 2509, 2873, 3281, 17407, 19879, 22763, 32617, 42653, 258427, 295919, 337943, 554489, 3359551, 4393259, 57112367]

約数ペア:

[(1, 57112367), (13, 4393259), (17, 3359551), (103, 554489), (169, 337943), (193, 295919), (221, 258427), (1339, 42653), (1751, 32617), (2509, 22763), (2873, 19879), (3281, 17407)]