51755085

素因数分解:

$3^3\times 5^1\times {\mathrm{383371}}^1$

素因数の和:383385

約数の個数: 16

約数和(自身を含む): 92009280

約数和(自身を除く): 40254195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383371, 1150113, 1916855, 3450339, 5750565, 10351017, 17251695, 51755085]

約数ペア:

[(1, 51755085), (3, 17251695), (5, 10351017), (9, 5750565), (15, 3450339), (27, 1916855), (45, 1150113), (135, 383371)]