27559030

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6221}}^1$

素因数の和:6671

約数の個数: 16

約数和(自身を含む): 49726224

約数和(自身を除く): 22167194

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 6221, 12442, 31105, 62210, 2755903, 5511806, 13779515, 27559030]

約数ペア:

[(1, 27559030), (2, 13779515), (5, 5511806), (10, 2755903), (443, 62210), (886, 31105), (2215, 12442), (4430, 6221)]