53219106

素因数分解:

$2^1\times 3^4\times {\mathrm{328513}}^1$

素因数の和:328527

約数の個数: 20

約数和(自身を含む): 119250582

約数和(自身を除く): 66031476

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 328513, 657026, 985539, 1971078, 2956617, 5913234, 8869851, 17739702, 26609553, 53219106]

約数ペア:

[(1, 53219106), (2, 26609553), (3, 17739702), (6, 8869851), (9, 5913234), (18, 2956617), (27, 1971078), (54, 985539), (81, 657026), (162, 328513)]