51925107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25121}}^1$

素因数の和:25190

約数の個数: 16

約数和(自身を含む): 75968928

約数和(自身を除く): 24043821

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 25121, 75363, 326573, 979719, 1331413, 3994239, 17308369, 51925107]

約数ペア:

[(1, 51925107), (3, 17308369), (13, 3994239), (39, 1331413), (53, 979719), (159, 326573), (689, 75363), (2067, 25121)]