25659330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{855311}}^1$

素因数の和:855321

約数の個数: 16

約数和(自身を含む): 61582464

約数和(自身を除く): 35923134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 855311, 1710622, 2565933, 4276555, 5131866, 8553110, 12829665, 25659330]

約数ペア:

[(1, 25659330), (2, 12829665), (3, 8553110), (5, 5131866), (6, 4276555), (10, 2565933), (15, 1710622), (30, 855311)]