51406415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8647}}^1$

素因数の和:8722

約数の個数: 16

約数和(自身を含む): 65378880

約数和(自身を除く): 13972465

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 8647, 43235, 250763, 354527, 1253815, 1772635, 10281283, 51406415]

約数ペア:

[(1, 51406415), (5, 10281283), (29, 1772635), (41, 1253815), (145, 354527), (205, 250763), (1189, 43235), (5945, 8647)]