51682568

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8467}}^1$

素因数の和:8589

約数の個数: 32

約数和(自身を含む): 111777600

約数和(自身を除く): 60095032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 8467, 16934, 33868, 59269, 67736, 118538, 237076, 474152, 922903, 1845806, 3691612, 6460321, 7383224, 12920642, 25841284, 51682568]

約数ペア:

[(1, 51682568), (2, 25841284), (4, 12920642), (7, 7383224), (8, 6460321), (14, 3691612), (28, 1845806), (56, 922903), (109, 474152), (218, 237076), (436, 118538), (763, 67736), (872, 59269), (1526, 33868), (3052, 16934), (6104, 8467)]