55651545

素因数分解:

$3^2\times 5^1\times {\mathrm{1236701}}^1$

素因数の和:1236712

約数の個数: 12

約数和(自身を含む): 96462756

約数和(自身を除く): 40811211

約数列:

[1, 3, 5, 9, 15, 45, 1236701, 3710103, 6183505, 11130309, 18550515, 55651545]

約数ペア:

[(1, 55651545), (3, 18550515), (5, 11130309), (9, 6183505), (15, 3710103), (45, 1236701)]