27012028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6247}}^1$

素因数の和:6321

約数の個数: 24

約数和(自身を含む): 50383872

約数和(自身を除く): 23371844

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 6247, 12494, 24988, 143681, 287362, 293609, 574724, 587218, 1174436, 6753007, 13506014, 27012028]

約数ペア:

[(1, 27012028), (2, 13506014), (4, 6753007), (23, 1174436), (46, 587218), (47, 574724), (92, 293609), (94, 287362), (188, 143681), (1081, 24988), (2162, 12494), (4324, 6247)]