5475620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6367}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 11768064

約数和(自身を除く): 6292444

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 6367, 12734, 25468, 31835, 63670, 127340, 273781, 547562, 1095124, 1368905, 2737810, 5475620]

約数ペア:

[(1, 5475620), (2, 2737810), (4, 1368905), (5, 1095124), (10, 547562), (20, 273781), (43, 127340), (86, 63670), (172, 31835), (215, 25468), (430, 12734), (860, 6367)]