253134087170

素因数分解:

$2^1\times 5^1\times {\mathrm{8537}}^1\times {\mathrm{2965141}}^1$

素因数の和:2973685

約数の個数: 16

約数和(自身を含む): 455694883128

約数和(自身を除く): 202560795958

約数列:

[1, 2, 5, 10, 8537, 17074, 42685, 85370, 2965141, 5930282, 14825705, 29651410, 25313408717, 50626817434, 126567043585, 253134087170]

約数ペア:

[(1, 253134087170), (2, 126567043585), (5, 50626817434), (10, 25313408717), (8537, 29651410), (17074, 14825705), (42685, 5930282), (85370, 2965141)]