51840322

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{3779}}^1$

素因数の和:3838

約数の個数: 16

約数和(自身を含む): 82101600

約数和(自身を除く): 30261278

約数列:

[1, 2, 19, 38, 361, 722, 3779, 6859, 7558, 13718, 71801, 143602, 1364219, 2728438, 25920161, 51840322]

約数ペア:

[(1, 51840322), (2, 25920161), (19, 2728438), (38, 1364219), (361, 143602), (722, 71801), (3779, 13718), (6859, 7558)]