70885105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18199}}^1$

素因数の和:18264

約数の個数: 16

約数和(自身を含む): 91728000

約数和(自身を除く): 20842895

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 18199, 90995, 345781, 746159, 1728905, 3730795, 14177021, 70885105]

約数ペア:

[(1, 70885105), (5, 14177021), (19, 3730795), (41, 1728905), (95, 746159), (205, 345781), (779, 90995), (3895, 18199)]