56255511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1327}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 80912384

約数和(自身を除く): 24656873

約数列:

[1, 3, 13, 39, 1087, 1327, 3261, 3981, 14131, 17251, 42393, 51753, 1442449, 4327347, 18751837, 56255511]

約数ペア:

[(1, 56255511), (3, 18751837), (13, 4327347), (39, 1442449), (1087, 51753), (1327, 42393), (3261, 17251), (3981, 14131)]