54510085

素因数分解:

$5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3923}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 74964096

約数和(自身を除く): 20454011

約数列:

[1, 5, 7, 35, 397, 1985, 2779, 3923, 13895, 19615, 27461, 137305, 1557431, 7787155, 10902017, 54510085]

約数ペア:

[(1, 54510085), (5, 10902017), (7, 7787155), (35, 1557431), (397, 137305), (1985, 27461), (2779, 19615), (3923, 13895)]