51880778909

素因数分解:

${\mathrm{19}}^2\times {\mathrm{739}}^1\times {\mathrm{194471}}^1$

素因数の和:195248

約数の個数: 12

約数和(自身を含む): 54829435680

約数和(自身を除く): 2948656771

約数列:

[1, 19, 361, 739, 14041, 194471, 266779, 3694949, 70204031, 143714069, 2730567311, 51880778909]

約数ペア:

[(1, 51880778909), (19, 2730567311), (361, 143714069), (739, 70204031), (14041, 3694949), (194471, 266779)]