584712575

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 739922880

約数和(自身を除く): 155210305

約数列:

[1, 5, 25, 79, 137, 395, 685, 1975, 2161, 3425, 10805, 10823, 54025, 54115, 170719, 270575, 296057, 853595, 1480285, 4267975, 7401425, 23388503, 116942515, 584712575]

約数ペア:

[(1, 584712575), (5, 116942515), (25, 23388503), (79, 7401425), (137, 4267975), (395, 1480285), (685, 853595), (1975, 296057), (2161, 270575), (3425, 170719), (10805, 54115), (10823, 54025)]