27049282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5281}}^1$

素因数の和:5493

約数の個数: 16

約数和(自身を含む): 43925112

約数和(自身を除く): 16875830

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 5281, 10562, 68653, 137306, 1040357, 2080714, 13524641, 27049282]

約数ペア:

[(1, 27049282), (2, 13524641), (13, 2080714), (26, 1040357), (197, 137306), (394, 68653), (2561, 10562), (5122, 5281)]