53561305

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90019}}^1$

素因数の和:90048

約数の個数: 16

約数和(自身を含む): 77777280

約数和(自身を除く): 24215975

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 90019, 450095, 630133, 1530323, 3150665, 7651615, 10712261, 53561305]

約数ペア:

[(1, 53561305), (5, 10712261), (7, 7651615), (17, 3150665), (35, 1530323), (85, 630133), (119, 450095), (595, 90019)]