51314242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{159361}}^1$

素因数の和:159393

約数の個数: 16

約数和(自身を含む): 91792512

約数和(自身を除く): 40478270

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 159361, 318722, 1115527, 2231054, 3665303, 7330606, 25657121, 51314242]

約数ペア:

[(1, 51314242), (2, 25657121), (7, 7330606), (14, 3665303), (23, 2231054), (46, 1115527), (161, 318722), (322, 159361)]