39264565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 49343616

約数和(自身を除く): 10079051

約数列:

[1, 5, 23, 115, 421, 811, 2105, 4055, 9683, 18653, 48415, 93265, 341431, 1707155, 7852913, 39264565]

約数ペア:

[(1, 39264565), (5, 7852913), (23, 1707155), (115, 341431), (421, 93265), (811, 48415), (2105, 18653), (4055, 9683)]