56411524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{83449}}^1$

素因数の和:83479

約数の個数: 18

約数和(自身を含む): 106899450

約数和(自身を除く): 50487926

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 83449, 166898, 333796, 1084837, 2169674, 4339348, 14102881, 28205762, 56411524]

約数ペア:

[(1, 56411524), (2, 28205762), (4, 14102881), (13, 4339348), (26, 2169674), (52, 1084837), (169, 333796), (338, 166898), (676, 83449)]