50540575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 67026960

約数和(自身を除く): 16486385

約数列:

[1, 5, 17, 25, 85, 109, 425, 545, 1091, 1853, 2725, 5455, 9265, 18547, 27275, 46325, 92735, 118919, 463675, 594595, 2021623, 2972975, 10108115, 50540575]

約数ペア:

[(1, 50540575), (5, 10108115), (17, 2972975), (25, 2021623), (85, 594595), (109, 463675), (425, 118919), (545, 92735), (1091, 46325), (1853, 27275), (2725, 18547), (5455, 9265)]