8425795

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^3$

素因数の和:77

約数の個数: 32

約数和(自身を含む): 12528000

約数和(自身を除く): 4102205

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 289, 343, 595, 833, 1445, 1715, 2023, 4165, 4913, 5831, 10115, 14161, 24565, 29155, 34391, 70805, 99127, 171955, 240737, 495635, 1203685, 1685159, 8425795]

約数ペア:

[(1, 8425795), (5, 1685159), (7, 1203685), (17, 495635), (35, 240737), (49, 171955), (85, 99127), (119, 70805), (245, 34391), (289, 29155), (343, 24565), (595, 14161), (833, 10115), (1445, 5831), (1715, 4913), (2023, 4165)]