5680455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 10022400

約数和(自身を除く): 4341945

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 199, 519, 597, 865, 995, 1903, 2189, 2595, 2985, 5709, 6567, 9515, 10945, 28545, 32835, 34427, 103281, 172135, 378697, 516405, 1136091, 1893485, 5680455]

約数ペア:

[(1, 5680455), (3, 1893485), (5, 1136091), (11, 516405), (15, 378697), (33, 172135), (55, 103281), (165, 34427), (173, 32835), (199, 28545), (519, 10945), (597, 9515), (865, 6567), (995, 5709), (1903, 2985), (2189, 2595)]