57105318

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{87317}}^1$

素因数の和:87431

約数の個数: 16

約数和(自身を含む): 115259760

約数和(自身を除く): 58154442

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 87317, 174634, 261951, 523902, 9517553, 19035106, 28552659, 57105318]

約数ペア:

[(1, 57105318), (2, 28552659), (3, 19035106), (6, 9517553), (109, 523902), (218, 261951), (327, 174634), (654, 87317)]