56517904

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{4261}}^1$

素因数の和:5098

約数の個数: 20

約数和(自身を含む): 109661260

約数和(自身を除く): 53143356

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 4261, 6632, 8522, 13264, 17044, 34088, 68176, 3532369, 7064738, 14129476, 28258952, 56517904]

約数ペア:

[(1, 56517904), (2, 28258952), (4, 14129476), (8, 7064738), (16, 3532369), (829, 68176), (1658, 34088), (3316, 17044), (4261, 13264), (6632, 8522)]