82180805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 121409280

約数和(自身を除く): 39228475

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 295, 413, 595, 1003, 2065, 2341, 5015, 7021, 11705, 16387, 35105, 39797, 81935, 138119, 198985, 278579, 690595, 966833, 1392895, 2348023, 4834165, 11740115, 16436161, 82180805]

約数ペア:

[(1, 82180805), (5, 16436161), (7, 11740115), (17, 4834165), (35, 2348023), (59, 1392895), (85, 966833), (119, 690595), (295, 278579), (413, 198985), (595, 138119), (1003, 81935), (2065, 39797), (2341, 35105), (5015, 16387), (7021, 11705)]