51343176

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 85514424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 1979, 2162, 3243, 3958, 4324, 5937, 6486, 7916, 8648, 11874, 12972, 15832, 23748, 25944, 45517, 47496, 91034, 93013, 136551, 182068, 186026, 273102, 279039, 364136, 372052, 546204, 558078, 744104, 1092408, 1116156, 2139299, 2232312, 4278598, 6417897, 8557196, 12835794, 17114392, 25671588, 51343176]

約数ペア:

[(1, 51343176), (2, 25671588), (3, 17114392), (4, 12835794), (6, 8557196), (8, 6417897), (12, 4278598), (23, 2232312), (24, 2139299), (46, 1116156), (47, 1092408), (69, 744104), (92, 558078), (94, 546204), (138, 372052), (141, 364136), (184, 279039), (188, 273102), (276, 186026), (282, 182068), (376, 136551), (552, 93013), (564, 91034), (1081, 47496), (1128, 45517), (1979, 25944), (2162, 23748), (3243, 15832), (3958, 12972), (4324, 11874), (5937, 8648), (6486, 7916)]