49940044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{162143}}^1$

素因数の和:162165

約数の個数: 24

約数和(自身を含む): 108960768

約数和(自身を除く): 59020724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 162143, 324286, 648572, 1135001, 1783573, 2270002, 3567146, 4540004, 7134292, 12485011, 24970022, 49940044]

約数ペア:

[(1, 49940044), (2, 24970022), (4, 12485011), (7, 7134292), (11, 4540004), (14, 3567146), (22, 2270002), (28, 1783573), (44, 1135001), (77, 648572), (154, 324286), (308, 162143)]