65671085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1889}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 83689200

約数和(自身を除く): 18018115

約数列:

[1, 5, 17, 85, 409, 1889, 2045, 6953, 9445, 32113, 34765, 160565, 772601, 3863005, 13134217, 65671085]

約数ペア:

[(1, 65671085), (5, 13134217), (17, 3863005), (85, 772601), (409, 160565), (1889, 34765), (2045, 32113), (6953, 9445)]