85748255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1907}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 113953392

約数和(自身を除く): 28205137

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 1907, 1955, 2645, 8993, 9535, 32419, 43861, 44965, 162095, 219305, 745637, 1008803, 3728185, 5044015, 17149651, 85748255]

約数ペア:

[(1, 85748255), (5, 17149651), (17, 5044015), (23, 3728185), (85, 1008803), (115, 745637), (391, 219305), (529, 162095), (1907, 44965), (1955, 43861), (2645, 32419), (8993, 9535)]