85765255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2467}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 109283040

約数和(自身を除く): 23517785

約数列:

[1, 5, 17, 85, 409, 2045, 2467, 6953, 12335, 34765, 41939, 209695, 1009003, 5045015, 17153051, 85765255]

約数ペア:

[(1, 85765255), (5, 17153051), (17, 5045015), (85, 1009003), (409, 209695), (2045, 41939), (2467, 34765), (6953, 12335)]