56586568

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{45053}}^1$

素因数の和:45216

約数の個数: 16

約数和(自身を含む): 106777980

約数和(自身を除く): 50191412

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 45053, 90106, 180212, 360424, 7073321, 14146642, 28293284, 56586568]

約数ペア:

[(1, 56586568), (2, 28293284), (4, 14146642), (8, 7073321), (157, 360424), (314, 180212), (628, 90106), (1256, 45053)]