26899520

素因数分解:

$2^6\times 5^1\times {\mathrm{84061}}^1$

素因数の和:84078

約数の個数: 28

約数和(自身を含む): 64055244

約数和(自身を除く): 37155724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84061, 168122, 336244, 420305, 672488, 840610, 1344976, 1681220, 2689952, 3362440, 5379904, 6724880, 13449760, 26899520]

約数ペア:

[(1, 26899520), (2, 13449760), (4, 6724880), (5, 5379904), (8, 3362440), (10, 2689952), (16, 1681220), (20, 1344976), (32, 840610), (40, 672488), (64, 420305), (80, 336244), (160, 168122), (320, 84061)]