50979207

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 69472512

約数和(自身を除く): 18493305

約数列:

[1, 3, 71, 137, 213, 411, 1747, 5241, 9727, 29181, 124037, 239339, 372111, 718017, 16993069, 50979207]

約数ペア:

[(1, 50979207), (3, 16993069), (71, 718017), (137, 372111), (213, 239339), (411, 124037), (1747, 29181), (5241, 9727)]