27342590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248569}}^1$

素因数の和:248587

約数の個数: 16

約数和(自身を含む): 53691120

約数和(自身を除く): 26348530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 248569, 497138, 1242845, 2485690, 2734259, 5468518, 13671295, 27342590]

約数ペア:

[(1, 27342590), (2, 13671295), (5, 5468518), (10, 2734259), (11, 2485690), (22, 1242845), (55, 497138), (110, 248569)]