56287928

素因数分解:

$2^3\times {\mathrm{2179}}^1\times {\mathrm{3229}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 105621000

約数和(自身を除く): 49333072

約数列:

[1, 2, 4, 8, 2179, 3229, 4358, 6458, 8716, 12916, 17432, 25832, 7035991, 14071982, 28143964, 56287928]

約数ペア:

[(1, 56287928), (2, 28143964), (4, 14071982), (8, 7035991), (2179, 25832), (3229, 17432), (4358, 12916), (6458, 8716)]