51015745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3881}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 67080960

約数和(自身を除く): 16065215

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 3881, 13145, 19405, 42691, 213455, 927559, 4637795, 10203149, 51015745]

約数ペア:

[(1, 51015745), (5, 10203149), (11, 4637795), (55, 927559), (239, 213455), (1195, 42691), (2629, 19405), (3881, 13145)]