50811740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{362941}}^1$

素因数の和:362957

約数の個数: 24

約数和(自身を含む): 121948512

約数和(自身を除く): 71136772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 362941, 725882, 1451764, 1814705, 2540587, 3629410, 5081174, 7258820, 10162348, 12702935, 25405870, 50811740]

約数ペア:

[(1, 50811740), (2, 25405870), (4, 12702935), (5, 10162348), (7, 7258820), (10, 5081174), (14, 3629410), (20, 2540587), (28, 1814705), (35, 1451764), (70, 725882), (140, 362941)]