52408293

素因数分解:

$3^1\times 7^2\times {\mathrm{541}}^1\times {\mathrm{659}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 81560160

約数和(自身を除く): 29151867

約数列:

[1, 3, 7, 21, 49, 147, 541, 659, 1623, 1977, 3787, 4613, 11361, 13839, 26509, 32291, 79527, 96873, 356519, 1069557, 2495633, 7486899, 17469431, 52408293]

約数ペア:

[(1, 52408293), (3, 17469431), (7, 7486899), (21, 2495633), (49, 1069557), (147, 356519), (541, 96873), (659, 79527), (1623, 32291), (1977, 26509), (3787, 13839), (4613, 11361)]