51341511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4493}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 73989216

約数和(自身を除く): 22647705

約数列:

[1, 3, 13, 39, 293, 879, 3809, 4493, 11427, 13479, 58409, 175227, 1316449, 3949347, 17113837, 51341511]

約数ペア:

[(1, 51341511), (3, 17113837), (13, 3949347), (39, 1316449), (293, 175227), (879, 58409), (3809, 13479), (4493, 11427)]