51042135

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{3943}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 81782784

約数和(自身を除く): 30740649

約数列:

[1, 3, 5, 15, 863, 2589, 3943, 4315, 11829, 12945, 19715, 59145, 3402809, 10208427, 17014045, 51042135]

約数ペア:

[(1, 51042135), (3, 17014045), (5, 10208427), (15, 3402809), (863, 59145), (2589, 19715), (3943, 12945), (4315, 11829)]