518482945

素因数分解:

$5^1\times {\mathrm{97}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 640695744

約数和(自身を除く): 122212799

約数列:

[1, 5, 97, 103, 107, 485, 515, 535, 9409, 9991, 10379, 11021, 47045, 49955, 51895, 55105, 969127, 1006763, 1069037, 4845635, 5033815, 5345185, 103696589, 518482945]

約数ペア:

[(1, 518482945), (5, 103696589), (97, 5345185), (103, 5033815), (107, 4845635), (485, 1069037), (515, 1006763), (535, 969127), (9409, 55105), (9991, 51895), (10379, 49955), (11021, 47045)]