2023256615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{919}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 2623104000

約数和(自身を除く): 599847385

約数列:

[1, 5, 17, 59, 85, 295, 439, 919, 1003, 2195, 4595, 5015, 7463, 15623, 25901, 37315, 54221, 78115, 129505, 271105, 403441, 440317, 921757, 2017205, 2201585, 4608785, 6858497, 23803019, 34292485, 119015095, 404651323, 2023256615]

約数ペア:

[(1, 2023256615), (5, 404651323), (17, 119015095), (59, 34292485), (85, 23803019), (295, 6858497), (439, 4608785), (919, 2201585), (1003, 2017205), (2195, 921757), (4595, 440317), (5015, 403441), (7463, 271105), (15623, 129505), (25901, 78115), (37315, 54221)]