57261763

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 69174000

約数和(自身を除く): 11912237

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 1049, 2873, 3211, 4199, 13637, 17833, 19931, 54587, 177281, 231829, 259103, 338827, 3013777, 3368339, 4404751, 57261763]

約数ペア:

[(1, 57261763), (13, 4404751), (17, 3368339), (19, 3013777), (169, 338827), (221, 259103), (247, 231829), (323, 177281), (1049, 54587), (2873, 19931), (3211, 17833), (4199, 13637)]