53146743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 85075200

約数和(自身を除く): 31928457

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 4219, 12597, 12657, 54847, 71723, 80161, 164541, 215169, 240483, 932399, 1042093, 1362737, 2797197, 3126279, 4088211, 17715581, 53146743]

約数ペア:

[(1, 53146743), (3, 17715581), (13, 4088211), (17, 3126279), (19, 2797197), (39, 1362737), (51, 1042093), (57, 932399), (221, 240483), (247, 215169), (323, 164541), (663, 80161), (741, 71723), (969, 54847), (4199, 12657), (4219, 12597)]