51409755

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3559}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 92275200

約数和(自身を除く): 40865445

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 3559, 4815, 10677, 14445, 17795, 32031, 53385, 96093, 160155, 380813, 480465, 1142439, 1904065, 3427317, 5712195, 10281951, 17136585, 51409755]

約数ペア:

[(1, 51409755), (3, 17136585), (5, 10281951), (9, 5712195), (15, 3427317), (27, 1904065), (45, 1142439), (107, 480465), (135, 380813), (321, 160155), (535, 96093), (963, 53385), (1605, 32031), (2889, 17795), (3559, 14445), (4815, 10677)]