55432226

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 84499200

約数和(自身を除く): 29066974

約数列:

[1, 2, 89, 178, 239, 478, 1303, 2606, 21271, 42542, 115967, 231934, 311417, 622834, 27716113, 55432226]

約数ペア:

[(1, 55432226), (2, 27716113), (89, 622834), (178, 311417), (239, 231934), (478, 115967), (1303, 42542), (2606, 21271)]