51089716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 93945600

約数和(自身を除く): 42855884

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 3727, 6854, 7454, 13708, 14908, 85721, 171442, 342884, 555323, 1110646, 2221292, 12772429, 25544858, 51089716]

約数ペア:

[(1, 51089716), (2, 25544858), (4, 12772429), (23, 2221292), (46, 1110646), (92, 555323), (149, 342884), (298, 171442), (596, 85721), (3427, 14908), (3727, 13708), (6854, 7454)]