83201825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27967}}^1$

素因数の和:28001

約数の個数: 24

約数和(自身を含む): 124849152

約数和(自身を除く): 41647327

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 27967, 139835, 195769, 475439, 699175, 978845, 2377195, 3328073, 4894225, 11885975, 16640365, 83201825]

約数ペア:

[(1, 83201825), (5, 16640365), (7, 11885975), (17, 4894225), (25, 3328073), (35, 2377195), (85, 978845), (119, 699175), (175, 475439), (425, 195769), (595, 139835), (2975, 27967)]