24999455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 32768064

約数和(自身を除く): 7768609

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5417, 27085, 70421, 352105, 384607, 1923035, 4999891, 24999455]

約数ペア:

[(1, 24999455), (5, 4999891), (13, 1923035), (65, 384607), (71, 352105), (355, 70421), (923, 27085), (4615, 5417)]