20482525591

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{15137}}^1$

素因数の和:15423

約数の個数: 24

約数和(自身を含む): 23048876592

約数和(自身を除く): 2566351001

約数列:

[1, 11, 53, 121, 211, 583, 2321, 6413, 11183, 15137, 25531, 123013, 166507, 802261, 1353143, 1831577, 3193907, 8824871, 35132977, 97073581, 169277071, 386462747, 1862047781, 20482525591]

約数ペア:

[(1, 20482525591), (11, 1862047781), (53, 386462747), (121, 169277071), (211, 97073581), (583, 35132977), (2321, 8824871), (6413, 3193907), (11183, 1831577), (15137, 1353143), (25531, 802261), (123013, 166507)]