55644315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{218213}}^1$

素因数の和:218238

約数の個数: 16

約数和(自身を含む): 94268448

約数和(自身を除く): 38624133

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 218213, 654639, 1091065, 3273195, 3709621, 11128863, 18548105, 55644315]

約数ペア:

[(1, 55644315), (3, 18548105), (5, 11128863), (15, 3709621), (17, 3273195), (51, 1091065), (85, 654639), (255, 218213)]