55582168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 109150560

約数和(自身を除く): 53568392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 457, 661, 914, 1322, 1828, 2644, 3656, 5288, 10511, 15203, 21022, 30406, 42044, 60812, 84088, 121624, 302077, 604154, 1208308, 2416616, 6947771, 13895542, 27791084, 55582168]

約数ペア:

[(1, 55582168), (2, 27791084), (4, 13895542), (8, 6947771), (23, 2416616), (46, 1208308), (92, 604154), (184, 302077), (457, 121624), (661, 84088), (914, 60812), (1322, 42044), (1828, 30406), (2644, 21022), (3656, 15203), (5288, 10511)]