51866022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{664949}}^1$

素因数の和:664967

約数の個数: 16

約数和(自身を含む): 111711600

約数和(自身を除く): 59845578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 664949, 1329898, 1994847, 3989694, 8644337, 17288674, 25933011, 51866022]

約数ペア:

[(1, 51866022), (2, 25933011), (3, 17288674), (6, 8644337), (13, 3989694), (26, 1994847), (39, 1329898), (78, 664949)]