27165164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12209

約数の個数: 24

約数和(自身を含む): 52390800

約数和(自身を除く): 25225636

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 12149, 24298, 48596, 157937, 315874, 522407, 631748, 1044814, 2089628, 6791291, 13582582, 27165164]

約数ペア:

[(1, 27165164), (2, 13582582), (4, 6791291), (13, 2089628), (26, 1044814), (43, 631748), (52, 522407), (86, 315874), (172, 157937), (559, 48596), (1118, 24298), (2236, 12149)]