4985995

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 2138549

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 433, 1645, 2165, 2303, 3031, 11515, 15155, 20351, 21217, 101755, 106085, 142457, 712285, 997199, 4985995]

約数ペア:

[(1, 4985995), (5, 997199), (7, 712285), (35, 142457), (47, 106085), (49, 101755), (235, 21217), (245, 20351), (329, 15155), (433, 11515), (1645, 3031), (2165, 2303)]