38520115

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{4583}}^1$

素因数の和:4670

約数の個数: 12

約数和(自身を含む): 47389392

約数和(自身を除く): 8869277

約数列:

[1, 5, 41, 205, 1681, 4583, 8405, 22915, 187903, 939515, 7704023, 38520115]

約数ペア:

[(1, 38520115), (5, 7704023), (41, 939515), (205, 187903), (1681, 22915), (4583, 8405)]