56518736

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{7079}}^1$

素因数の和:7586

約数の個数: 20

約数和(自身を含む): 109740000

約数和(自身を除く): 53221264

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7079, 7984, 14158, 28316, 56632, 113264, 3532421, 7064842, 14129684, 28259368, 56518736]

約数ペア:

[(1, 56518736), (2, 28259368), (4, 14129684), (8, 7064842), (16, 3532421), (499, 113264), (998, 56632), (1996, 28316), (3992, 14158), (7079, 7984)]