51124088

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{28657}}^1$

素因数の和:28886

約数の個数: 16

約数和(自身を含む): 96290880

約数和(自身を除く): 45166792

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 28657, 57314, 114628, 229256, 6390511, 12781022, 25562044, 51124088]

約数ペア:

[(1, 51124088), (2, 25562044), (4, 12781022), (8, 6390511), (223, 229256), (446, 114628), (892, 57314), (1784, 28657)]