56255536

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{2749}}^1$

素因数の和:4036

約数の個数: 20

約数和(自身を含む): 109120000

約数和(自身を除く): 52864464

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 2749, 5116, 5498, 10232, 10996, 20464, 21992, 43984, 3515971, 7031942, 14063884, 28127768, 56255536]

約数ペア:

[(1, 56255536), (2, 28127768), (4, 14063884), (8, 7031942), (16, 3515971), (1279, 43984), (2558, 21992), (2749, 20464), (5116, 10996), (5498, 10232)]