27656185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 34583040

約数和(自身を除く): 6926855

約数列:

[1, 5, 31, 113, 155, 565, 1579, 3503, 7895, 17515, 48949, 178427, 244745, 892135, 5531237, 27656185]

約数ペア:

[(1, 27656185), (5, 5531237), (31, 892135), (113, 244745), (155, 178427), (565, 48949), (1579, 17515), (3503, 7895)]