51488927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1327}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 61704192

約数和(自身を除く): 10215265

約数列:

[1, 7, 23, 161, 241, 1327, 1687, 5543, 9289, 30521, 38801, 213647, 319807, 2238649, 7355561, 51488927]

約数ペア:

[(1, 51488927), (7, 7355561), (23, 2238649), (161, 319807), (241, 213647), (1327, 38801), (1687, 30521), (5543, 9289)]