50821047

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{21149}}^1$

素因数の和:21247

約数の個数: 16

約数和(自身を含む): 76140000

約数和(自身を除く): 25318953

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 21149, 63447, 190341, 571023, 1882261, 5646783, 16940349, 50821047]

約数ペア:

[(1, 50821047), (3, 16940349), (9, 5646783), (27, 1882261), (89, 571023), (267, 190341), (801, 63447), (2403, 21149)]