57802771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 68481504

約数和(自身を除く): 10678733

約数列:

[1, 13, 17, 29, 221, 311, 377, 493, 841, 4043, 5287, 6409, 9019, 10933, 14297, 68731, 117247, 153323, 185861, 261551, 1993199, 3400163, 4446367, 57802771]

約数ペア:

[(1, 57802771), (13, 4446367), (17, 3400163), (29, 1993199), (221, 261551), (311, 185861), (377, 153323), (493, 117247), (841, 68731), (4043, 14297), (5287, 10933), (6409, 9019)]