51007323

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2371}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 69679872

約数和(自身を除く): 18672549

約数列:

[1, 3, 71, 101, 213, 303, 2371, 7113, 7171, 21513, 168341, 239471, 505023, 718413, 17002441, 51007323]

約数ペア:

[(1, 51007323), (3, 17002441), (71, 718413), (101, 505023), (213, 239471), (303, 168341), (2371, 21513), (7113, 7171)]