51535847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 11501593

約数列:

[1, 11, 19, 23, 71, 151, 209, 253, 437, 781, 1349, 1633, 1661, 2869, 3473, 4807, 10721, 14839, 17963, 31027, 31559, 38203, 65987, 117931, 203699, 246583, 341297, 725857, 2240689, 2712413, 4685077, 51535847]

約数ペア:

[(1, 51535847), (11, 4685077), (19, 2712413), (23, 2240689), (71, 725857), (151, 341297), (209, 246583), (253, 203699), (437, 117931), (781, 65987), (1349, 38203), (1633, 31559), (1661, 31027), (2869, 17963), (3473, 14839), (4807, 10721)]