26563164

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51479}}^1$

素因数の和:51529

約数の個数: 24

約数和(自身を含む): 63423360

約数和(自身を除く): 36860196

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 51479, 102958, 154437, 205916, 308874, 617748, 2213597, 4427194, 6640791, 8854388, 13281582, 26563164]

約数ペア:

[(1, 26563164), (2, 13281582), (3, 8854388), (4, 6640791), (6, 4427194), (12, 2213597), (43, 617748), (86, 308874), (129, 205916), (172, 154437), (258, 102958), (516, 51479)]