82016615

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 100828800

約数和(自身を除く): 18812185

約数列:

[1, 5, 79, 89, 395, 445, 2333, 7031, 11665, 35155, 184307, 207637, 921535, 1038185, 16403323, 82016615]

約数ペア:

[(1, 82016615), (5, 16403323), (79, 1038185), (89, 921535), (395, 207637), (445, 184307), (2333, 35155), (7031, 11665)]