68383285

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4019}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 85095360

約数和(自身を除く): 16712075

約数列:

[1, 5, 41, 83, 205, 415, 3403, 4019, 17015, 20095, 164779, 333577, 823895, 1667885, 13676657, 68383285]

約数ペア:

[(1, 68383285), (5, 13676657), (41, 1667885), (83, 823895), (205, 333577), (415, 164779), (3403, 20095), (4019, 17015)]