27564395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 35290080

約数和(自身を除く): 7725685

約数列:

[1, 5, 17, 85, 139, 695, 2333, 2363, 11665, 11815, 39661, 198305, 324287, 1621435, 5512879, 27564395]

約数ペア:

[(1, 27564395), (5, 5512879), (17, 1621435), (85, 324287), (139, 198305), (695, 39661), (2333, 11815), (2363, 11665)]