51075586

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{1279}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 78704640

約数和(自身を除く): 27629054

約数列:

[1, 2, 41, 82, 487, 974, 1279, 2558, 19967, 39934, 52439, 104878, 622873, 1245746, 25537793, 51075586]

約数ペア:

[(1, 51075586), (2, 25537793), (41, 1245746), (82, 622873), (487, 104878), (974, 52439), (1279, 39934), (2558, 19967)]