27509245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9396

約数の個数: 16

約数和(自身を含む): 35873280

約数和(自身を除く): 8364035

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 9341, 46705, 177479, 289571, 887395, 1447855, 5501849, 27509245]

約数ペア:

[(1, 27509245), (5, 5501849), (19, 1447855), (31, 887395), (95, 289571), (155, 177479), (589, 46705), (2945, 9341)]