51317431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13734

約数の個数: 12

約数和(自身を含む): 58230592

約数和(自身を除く): 6913161

約数列:

[1, 11, 31, 121, 341, 3751, 13681, 150491, 424111, 1655401, 4665221, 51317431]

約数ペア:

[(1, 51317431), (11, 4665221), (31, 1655401), (121, 424111), (341, 150491), (3751, 13681)]