5280394105

素因数分解:

$5^1\times 7^3\times {\mathrm{3078947}}^1$

素因数の和:3078973

約数の個数: 16

約数和(自身を含む): 7389475200

約数和(自身を除く): 2109081095

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 3078947, 15394735, 21552629, 107763145, 150868403, 754342015, 1056078821, 5280394105]

約数ペア:

[(1, 5280394105), (5, 1056078821), (7, 754342015), (35, 150868403), (49, 107763145), (245, 21552629), (343, 15394735), (1715, 3078947)]