25479070

素因数分解:

$2^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1783}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 45920160

約数和(自身を除く): 20441090

約数列:

[1, 2, 5, 10, 1429, 1783, 2858, 3566, 7145, 8915, 14290, 17830, 2547907, 5095814, 12739535, 25479070]

約数ペア:

[(1, 25479070), (2, 12739535), (5, 5095814), (10, 2547907), (1429, 17830), (1783, 14290), (2858, 8915), (3566, 7145)]