51684808

素因数分解:

$2^3\times 7^2\times {\mathrm{131849}}^1$

素因数の和:131869

約数の個数: 24

約数和(自身を含む): 112731750

約数和(自身を除く): 61046942

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 131849, 263698, 527396, 922943, 1054792, 1845886, 3691772, 6460601, 7383544, 12921202, 25842404, 51684808]

約数ペア:

[(1, 51684808), (2, 25842404), (4, 12921202), (7, 7383544), (8, 6460601), (14, 3691772), (28, 1845886), (49, 1054792), (56, 922943), (98, 527396), (196, 263698), (392, 131849)]