56774242

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30491}}^1$

素因数の和:30526

約数の個数: 24

約数和(自身を含む): 104282640

約数和(自身を除く): 47508398

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 30491, 60982, 213437, 426874, 579329, 1158658, 1494059, 2988118, 4055303, 8110606, 28387121, 56774242]

約数ペア:

[(1, 56774242), (2, 28387121), (7, 8110606), (14, 4055303), (19, 2988118), (38, 1494059), (49, 1158658), (98, 579329), (133, 426874), (266, 213437), (931, 60982), (1862, 30491)]