2500496085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{25873}}^1$

素因数の和:26277

約数の個数: 32

約数和(自身を含む): 4247475840

約数和(自身を除く): 1746979755

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 379, 1137, 1895, 5685, 6443, 19329, 25873, 32215, 77619, 96645, 129365, 388095, 439841, 1319523, 2199205, 6597615, 9805867, 29417601, 49029335, 147088005, 166699739, 500099217, 833498695, 2500496085]

約数ペア:

[(1, 2500496085), (3, 833498695), (5, 500099217), (15, 166699739), (17, 147088005), (51, 49029335), (85, 29417601), (255, 9805867), (379, 6597615), (1137, 2199205), (1895, 1319523), (5685, 439841), (6443, 388095), (19329, 129365), (25873, 96645), (32215, 77619)]