54955953

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1949}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 85885800

約数和(自身を除く): 30929847

約数列:

[1, 3, 9, 13, 39, 117, 241, 723, 1949, 2169, 3133, 5847, 9399, 17541, 25337, 28197, 76011, 228033, 469709, 1409127, 4227381, 6106217, 18318651, 54955953]

約数ペア:

[(1, 54955953), (3, 18318651), (9, 6106217), (13, 4227381), (39, 1409127), (117, 469709), (241, 228033), (723, 76011), (1949, 28197), (2169, 25337), (3133, 17541), (5847, 9399)]