51238960084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5581}}^1\times {\mathrm{176557}}^1$

素因数の和:182155

約数の個数: 24

約数和(自身を含む): 96583582088

約数和(自身を除く): 45344622004

約数列:

[1, 2, 4, 13, 26, 52, 5581, 11162, 22324, 72553, 145106, 176557, 290212, 353114, 706228, 2295241, 4590482, 9180964, 985364617, 1970729234, 3941458468, 12809740021, 25619480042, 51238960084]

約数ペア:

[(1, 51238960084), (2, 25619480042), (4, 12809740021), (13, 3941458468), (26, 1970729234), (52, 985364617), (5581, 9180964), (11162, 4590482), (22324, 2295241), (72553, 706228), (145106, 353114), (176557, 290212)]