51350306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{159473}}^1$

素因数の和:159505

約数の個数: 16

約数和(自身を含む): 91857024

約数和(自身を除く): 40506718

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 159473, 318946, 1116311, 2232622, 3667879, 7335758, 25675153, 51350306]

約数ペア:

[(1, 51350306), (2, 25675153), (7, 7335758), (14, 3667879), (23, 2232622), (46, 1116311), (161, 318946), (322, 159473)]