26317105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{757}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 33564240

約数和(自身を除く): 7247135

約数列:

[1, 5, 17, 85, 409, 757, 2045, 3785, 6953, 12869, 34765, 64345, 309613, 1548065, 5263421, 26317105]

約数ペア:

[(1, 26317105), (5, 5263421), (17, 1548065), (85, 309613), (409, 64345), (757, 34765), (2045, 12869), (3785, 6953)]