56219512

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{65677}}^1$

素因数の和:65790

約数の個数: 16

約数和(自身を含む): 106398360

約数和(自身を除く): 50178848

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 65677, 131354, 262708, 525416, 7027439, 14054878, 28109756, 56219512]

約数ペア:

[(1, 56219512), (2, 28109756), (4, 14054878), (8, 7027439), (107, 525416), (214, 262708), (428, 131354), (856, 65677)]