51320445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311033}}^1$

素因数の和:311052

約数の個数: 16

約数和(自身を含む): 89577792

約数和(自身を除く): 38257347

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 311033, 933099, 1555165, 3421363, 4665495, 10264089, 17106815, 51320445]

約数ペア:

[(1, 51320445), (3, 17106815), (5, 10264089), (11, 4665495), (15, 3421363), (33, 1555165), (55, 933099), (165, 311033)]