49909904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{283579}}^1$

素因数の和:283598

約数の個数: 20

約数和(自身を含む): 105491760

約数和(自身を除く): 55581856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 283579, 567158, 1134316, 2268632, 3119369, 4537264, 6238738, 12477476, 24954952, 49909904]

約数ペア:

[(1, 49909904), (2, 24954952), (4, 12477476), (8, 6238738), (11, 4537264), (16, 3119369), (22, 2268632), (44, 1134316), (88, 567158), (176, 283579)]