50463891

素因数分解:

$3^4\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1592

約数の個数: 20

約数和(自身を含む): 75575632

約数和(自身を除く): 25111741

約数列:

[1, 3, 9, 27, 81, 757, 823, 2271, 2469, 6813, 7407, 20439, 22221, 61317, 66663, 623011, 1869033, 5607099, 16821297, 50463891]

約数ペア:

[(1, 50463891), (3, 16821297), (9, 5607099), (27, 1869033), (81, 623011), (757, 66663), (823, 61317), (2271, 22221), (2469, 20439), (6813, 7407)]