68519045

素因数分解:

$5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1801}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 94107648

約数和(自身を除く): 25588603

約数列:

[1, 5, 7, 35, 1087, 1801, 5435, 7609, 9005, 12607, 38045, 63035, 1957687, 9788435, 13703809, 68519045]

約数ペア:

[(1, 68519045), (5, 13703809), (7, 9788435), (35, 1957687), (1087, 63035), (1801, 38045), (5435, 12607), (7609, 9005)]