53905869

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 84614400

約数和(自身を除く): 30708531

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 10169, 30507, 91521, 193211, 315239, 579633, 945717, 1738899, 2837151, 5989541, 17968623, 53905869]

約数ペア:

[(1, 53905869), (3, 17968623), (9, 5989541), (19, 2837151), (31, 1738899), (57, 945717), (93, 579633), (171, 315239), (279, 193211), (589, 91521), (1767, 30507), (5301, 10169)]