50475069

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{3823}}^1$

素因数の和:3998

約数の個数: 20

約数和(自身を含む): 75883456

約数和(自身を除く): 25408387

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 3823, 4401, 11469, 13203, 34407, 103221, 309663, 623149, 1869447, 5608341, 16825023, 50475069]

約数ペア:

[(1, 50475069), (3, 16825023), (9, 5608341), (27, 1869447), (81, 623149), (163, 309663), (489, 103221), (1467, 34407), (3823, 13203), (4401, 11469)]