51121226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{85487}}^1$

素因数の和:85525

約数の個数: 16

約数和(自身を含む): 86171904

約数和(自身を除く): 35050678

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 85487, 170974, 1111331, 1966201, 2222662, 3932402, 25560613, 51121226]

約数ペア:

[(1, 51121226), (2, 25560613), (13, 3932402), (23, 2222662), (26, 1966201), (46, 1111331), (299, 170974), (598, 85487)]