90626485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30773}}^1$

素因数の和:30828

約数の個数: 16

約数和(自身を含む): 118172160

約数和(自身を除く): 27545675

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 30773, 153865, 584687, 953963, 2923435, 4769815, 18125297, 90626485]

約数ペア:

[(1, 90626485), (5, 18125297), (19, 4769815), (31, 2923435), (95, 953963), (155, 584687), (589, 153865), (2945, 30773)]