51497121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5479}}^1$

素因数の和:5736

約数の個数: 16

約数和(自身を含む): 74264960

約数和(自身を除く): 22767839

約数列:

[1, 3, 13, 39, 241, 723, 3133, 5479, 9399, 16437, 71227, 213681, 1320439, 3961317, 17165707, 51497121]

約数ペア:

[(1, 51497121), (3, 17165707), (13, 3961317), (39, 1320439), (241, 213681), (723, 71227), (3133, 16437), (5479, 9399)]