54581605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11827}}^1$

素因数の和:11916

約数の個数: 16

約数和(自身を含む): 71535744

約数和(自身を除く): 16954139

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 11827, 59135, 153751, 768755, 839717, 4198585, 10916321, 54581605]

約数ペア:

[(1, 54581605), (5, 10916321), (13, 4198585), (65, 839717), (71, 768755), (355, 153751), (923, 59135), (4615, 11827)]