28242050

素因数分解:

$2^1\times 5^2\times {\mathrm{683}}^1\times {\mathrm{827}}^1$

素因数の和:1522

約数の個数: 24

約数和(自身を含む): 52670736

約数和(自身を除く): 24428686

約数列:

[1, 2, 5, 10, 25, 50, 683, 827, 1366, 1654, 3415, 4135, 6830, 8270, 17075, 20675, 34150, 41350, 564841, 1129682, 2824205, 5648410, 14121025, 28242050]

約数ペア:

[(1, 28242050), (2, 14121025), (5, 5648410), (10, 2824205), (25, 1129682), (50, 564841), (683, 41350), (827, 34150), (1366, 20675), (1654, 17075), (3415, 8270), (4135, 6830)]