54790506

素因数分解:

$2^1\times 3^4\times {\mathrm{338213}}^1$

素因数の和:338227

約数の個数: 20

約数和(自身を含む): 122771682

約数和(自身を除く): 67981176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 338213, 676426, 1014639, 2029278, 3043917, 6087834, 9131751, 18263502, 27395253, 54790506]

約数ペア:

[(1, 54790506), (2, 27395253), (3, 18263502), (6, 9131751), (9, 6087834), (18, 3043917), (27, 2029278), (54, 1014639), (81, 676426), (162, 338213)]