51238035

素因数分解:

$3^3\times 5^1\times {\mathrm{379541}}^1$

素因数の和:379555

約数の個数: 16

約数和(自身を含む): 91090080

約数和(自身を除く): 39852045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 379541, 1138623, 1897705, 3415869, 5693115, 10247607, 17079345, 51238035]

約数ペア:

[(1, 51238035), (3, 17079345), (5, 10247607), (9, 5693115), (15, 3415869), (27, 1897705), (45, 1138623), (135, 379541)]