10857551105

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1\times {\mathrm{8761}}^1$

素因数の和:12328

約数の個数: 16

約数和(自身を含む): 13217862528

約数和(自身を除く): 2360311423

約数列:

[1, 5, 71, 355, 3491, 8761, 17455, 43805, 247861, 622031, 1239305, 3110155, 30584651, 152923255, 2171510221, 10857551105]

約数ペア:

[(1, 10857551105), (5, 2171510221), (71, 152923255), (355, 30584651), (3491, 3110155), (8761, 1239305), (17455, 622031), (43805, 247861)]