2023507975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{23827}}^1$

素因数の和:23959

約数の個数: 24

約数和(自身を含む): 2600111360

約数和(自身を除く): 576603385

約数列:

[1, 5, 25, 43, 79, 215, 395, 1075, 1975, 3397, 16985, 23827, 84925, 119135, 595675, 1024561, 1882333, 5122805, 9411665, 25614025, 47058325, 80940319, 404701595, 2023507975]

約数ペア:

[(1, 2023507975), (5, 404701595), (25, 80940319), (43, 47058325), (79, 25614025), (215, 9411665), (395, 5122805), (1075, 1882333), (1975, 1024561), (3397, 595675), (16985, 119135), (23827, 84925)]