27564310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{162143}}^1$

素因数の和:162167

約数の個数: 16

約数和(自身を含む): 52534656

約数和(自身を除く): 24970346

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 162143, 324286, 810715, 1621430, 2756431, 5512862, 13782155, 27564310]

約数ペア:

[(1, 27564310), (2, 13782155), (5, 5512862), (10, 2756431), (17, 1621430), (34, 810715), (85, 324286), (170, 162143)]