53142364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17011}}^1$

素因数の和:17097

約数の個数: 24

約数和(自身を含む): 102888576

約数和(自身を除く): 49746212

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17011, 34022, 68044, 187121, 374242, 748484, 1207781, 2415562, 4831124, 13285591, 26571182, 53142364]

約数ペア:

[(1, 53142364), (2, 26571182), (4, 13285591), (11, 4831124), (22, 2415562), (44, 1207781), (71, 748484), (142, 374242), (284, 187121), (781, 68044), (1562, 34022), (3124, 17011)]