27655990

素因数分解:

$2^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{2939}}^1$

素因数の和:3887

約数の個数: 16

約数和(自身を含む): 49850640

約数和(自身を除く): 22194650

約数列:

[1, 2, 5, 10, 941, 1882, 2939, 4705, 5878, 9410, 14695, 29390, 2765599, 5531198, 13827995, 27655990]

約数ペア:

[(1, 27655990), (2, 13827995), (5, 5531198), (10, 2765599), (941, 29390), (1882, 14695), (2939, 9410), (4705, 5878)]