25960446

素因数分解:

$2^1\times 3^3\times {\mathrm{480749}}^1$

素因数の和:480760

約数の個数: 16

約数和(自身を含む): 57690000

約数和(自身を除く): 31729554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 480749, 961498, 1442247, 2884494, 4326741, 8653482, 12980223, 25960446]

約数ペア:

[(1, 25960446), (2, 12980223), (3, 8653482), (6, 4326741), (9, 2884494), (18, 1442247), (27, 961498), (54, 480749)]