27293740

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5437}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 57555792

約数和(自身を除く): 30262052

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 5437, 10874, 21748, 27185, 54370, 108740, 1364687, 2729374, 5458748, 6823435, 13646870, 27293740]

約数ペア:

[(1, 27293740), (2, 13646870), (4, 6823435), (5, 5458748), (10, 2729374), (20, 1364687), (251, 108740), (502, 54370), (1004, 27185), (1255, 21748), (2510, 10874), (5020, 5437)]