25902352

素因数分解:

$2^4\times 7^1\times {\mathrm{231271}}^1$

素因数の和:231286

約数の個数: 20

約数和(自身を含む): 57355456

約数和(自身を除く): 31453104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 231271, 462542, 925084, 1618897, 1850168, 3237794, 3700336, 6475588, 12951176, 25902352]

約数ペア:

[(1, 25902352), (2, 12951176), (4, 6475588), (7, 3700336), (8, 3237794), (14, 1850168), (16, 1618897), (28, 925084), (56, 462542), (112, 231271)]