5474960

素因数分解:

$2^4\times 5^1\times {\mathrm{68437}}^1$

素因数の和:68450

約数の個数: 20

約数和(自身を含む): 12729468

約数和(自身を除く): 7254508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 68437, 136874, 273748, 342185, 547496, 684370, 1094992, 1368740, 2737480, 5474960]

約数ペア:

[(1, 5474960), (2, 2737480), (4, 1368740), (5, 1094992), (8, 684370), (10, 547496), (16, 342185), (20, 273748), (40, 136874), (80, 68437)]