56348526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{722417}}^1$

素因数の和:722435

約数の個数: 16

約数和(自身を含む): 121366224

約数和(自身を除く): 65017698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 722417, 1444834, 2167251, 4334502, 9391421, 18782842, 28174263, 56348526]

約数ペア:

[(1, 56348526), (2, 28174263), (3, 18782842), (6, 9391421), (13, 4334502), (26, 2167251), (39, 1444834), (78, 722417)]