27706685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4591}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 35707392

約数和(自身を除く): 8000707

約数列:

[1, 5, 17, 71, 85, 355, 1207, 4591, 6035, 22955, 78047, 325961, 390235, 1629805, 5541337, 27706685]

約数ペア:

[(1, 27706685), (5, 5541337), (17, 1629805), (71, 390235), (85, 325961), (355, 78047), (1207, 22955), (4591, 6035)]