64136155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2239}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 81768960

約数和(自身を除く): 17632805

約数列:

[1, 5, 17, 85, 337, 1685, 2239, 5729, 11195, 28645, 38063, 190315, 754543, 3772715, 12827231, 64136155]

約数ペア:

[(1, 64136155), (5, 12827231), (17, 3772715), (85, 754543), (337, 190315), (1685, 38063), (2239, 28645), (5729, 11195)]