51997792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 78639008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 449, 517, 616, 658, 752, 898, 1034, 1232, 1316, 1504, 1796, 2068, 2464, 2632, 3143, 3592, 3619, 4136, 4939, 5264, 6286, 7184, 7238, 8272, 9878, 10528, 12572, 14368, 14476, 16544, 19756, 21103, 25144, 28952, 34573, 39512, 42206, 50288, 57904, 69146, 79024, 84412, 100576, 115808, 138292, 147721, 158048, 168824, 232133, 276584, 295442, 337648, 464266, 553168, 590884, 675296, 928532, 1106336, 1181768, 1624931, 1857064, 2363536, 3249862, 3714128, 4727072, 6499724, 7428256, 12999448, 25998896, 51997792]

約数ペア:

[(1, 51997792), (2, 25998896), (4, 12999448), (7, 7428256), (8, 6499724), (11, 4727072), (14, 3714128), (16, 3249862), (22, 2363536), (28, 1857064), (32, 1624931), (44, 1181768), (47, 1106336), (56, 928532), (77, 675296), (88, 590884), (94, 553168), (112, 464266), (154, 337648), (176, 295442), (188, 276584), (224, 232133), (308, 168824), (329, 158048), (352, 147721), (376, 138292), (449, 115808), (517, 100576), (616, 84412), (658, 79024), (752, 69146), (898, 57904), (1034, 50288), (1232, 42206), (1316, 39512), (1504, 34573), (1796, 28952), (2068, 25144), (2464, 21103), (2632, 19756), (3143, 16544), (3592, 14476), (3619, 14368), (4136, 12572), (4939, 10528), (5264, 9878), (6286, 8272), (7184, 7238)]