50381485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 76142592

約数和(自身を除く): 25761107

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 749, 1177, 1223, 3745, 5885, 6115, 8239, 8561, 13453, 41195, 42805, 67265, 94171, 130861, 470855, 654305, 916027, 1439471, 4580135, 7197355, 10076297, 50381485]

約数ペア:

[(1, 50381485), (5, 10076297), (7, 7197355), (11, 4580135), (35, 1439471), (55, 916027), (77, 654305), (107, 470855), (385, 130861), (535, 94171), (749, 67265), (1177, 42805), (1223, 41195), (3745, 13453), (5885, 8561), (6115, 8239)]