25594912

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 58024512

約数和(自身を除く): 32429600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 701, 1141, 1304, 1402, 2282, 2608, 2804, 4564, 4907, 5216, 5608, 9128, 9814, 11216, 18256, 19628, 22432, 36512, 39256, 78512, 114263, 157024, 228526, 457052, 799841, 914104, 1599682, 1828208, 3199364, 3656416, 6398728, 12797456, 25594912]

約数ペア:

[(1, 25594912), (2, 12797456), (4, 6398728), (7, 3656416), (8, 3199364), (14, 1828208), (16, 1599682), (28, 914104), (32, 799841), (56, 457052), (112, 228526), (163, 157024), (224, 114263), (326, 78512), (652, 39256), (701, 36512), (1141, 22432), (1304, 19628), (1402, 18256), (2282, 11216), (2608, 9814), (2804, 9128), (4564, 5608), (4907, 5216)]