27724025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9353

約数の個数: 24

約数和(自身を含む): 41604480

約数和(自身を除く): 13880455

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 9319, 46595, 65233, 158423, 232975, 326165, 792115, 1108961, 1630825, 3960575, 5544805, 27724025]

約数ペア:

[(1, 27724025), (5, 5544805), (7, 3960575), (17, 1630825), (25, 1108961), (35, 792115), (85, 326165), (119, 232975), (175, 158423), (425, 65233), (595, 46595), (2975, 9319)]