57248824

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 116174520

約数和(自身を除く): 58925696

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 361, 461, 722, 817, 922, 1444, 1634, 1844, 2888, 3268, 3688, 6536, 8759, 15523, 17518, 19823, 31046, 35036, 39646, 62092, 70072, 79292, 124184, 158584, 166421, 332842, 376637, 665684, 753274, 1331368, 1506548, 3013096, 7156103, 14312206, 28624412, 57248824]

約数ペア:

[(1, 57248824), (2, 28624412), (4, 14312206), (8, 7156103), (19, 3013096), (38, 1506548), (43, 1331368), (76, 753274), (86, 665684), (152, 376637), (172, 332842), (344, 166421), (361, 158584), (461, 124184), (722, 79292), (817, 70072), (922, 62092), (1444, 39646), (1634, 35036), (1844, 31046), (2888, 19823), (3268, 17518), (3688, 15523), (6536, 8759)]