54072155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5009}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 69258240

約数和(自身を除く): 15186085

約数列:

[1, 5, 17, 85, 127, 635, 2159, 5009, 10795, 25045, 85153, 425765, 636143, 3180715, 10814431, 54072155]

約数ペア:

[(1, 54072155), (5, 10814431), (17, 3180715), (85, 636143), (127, 425765), (635, 85153), (2159, 25045), (5009, 10795)]