55607085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72689}}^1$

素因数の和:72717

約数の個数: 24

約数和(自身を含む): 102056760

約数和(自身を除く): 46449675

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 72689, 218067, 363445, 654201, 1090335, 1235713, 3271005, 3707139, 6178565, 11121417, 18535695, 55607085]

約数ペア:

[(1, 55607085), (3, 18535695), (5, 11121417), (9, 6178565), (15, 3707139), (17, 3271005), (45, 1235713), (51, 1090335), (85, 654201), (153, 363445), (255, 218067), (765, 72689)]