56455242

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{86323}}^1$

素因数の和:86437

約数の個数: 16

約数和(自身を含む): 113947680

約数和(自身を除く): 57492438

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 86323, 172646, 258969, 517938, 9409207, 18818414, 28227621, 56455242]

約数ペア:

[(1, 56455242), (2, 28227621), (3, 18818414), (6, 9409207), (109, 517938), (218, 258969), (327, 172646), (654, 86323)]