266976245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{3023}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 339655680

約数和(自身を除く): 72679435

約数列:

[1, 5, 17, 85, 1039, 3023, 5195, 15115, 17663, 51391, 88315, 256955, 3140897, 15704485, 53395249, 266976245]

約数ペア:

[(1, 266976245), (5, 53395249), (17, 15704485), (85, 3140897), (1039, 256955), (3023, 88315), (5195, 51391), (15115, 17663)]