27425770

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9901}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 49549608

約数和(自身を除く): 22123838

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 9901, 19802, 49505, 99010, 2742577, 5485154, 13712885, 27425770]

約数ペア:

[(1, 27425770), (2, 13712885), (5, 5485154), (10, 2742577), (277, 99010), (554, 49505), (1385, 19802), (2770, 9901)]