5663359

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 6746112

約数和(自身を除く): 1082753

約数列:

[1, 13, 23, 31, 47, 169, 299, 403, 611, 713, 1081, 1457, 3887, 5239, 7943, 9269, 14053, 18941, 33511, 120497, 182689, 246233, 435643, 5663359]

約数ペア:

[(1, 5663359), (13, 435643), (23, 246233), (31, 182689), (47, 120497), (169, 33511), (299, 18941), (403, 14053), (611, 9269), (713, 7943), (1081, 5239), (1457, 3887)]