53178328

素因数分解:

$2^3\times 7^2\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 116635680

約数和(自身を除く): 63457352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 293, 392, 463, 586, 926, 1172, 1852, 2051, 2344, 3241, 3704, 4102, 6482, 8204, 12964, 14357, 16408, 22687, 25928, 28714, 45374, 57428, 90748, 114856, 135659, 181496, 271318, 542636, 949613, 1085272, 1899226, 3798452, 6647291, 7596904, 13294582, 26589164, 53178328]

約数ペア:

[(1, 53178328), (2, 26589164), (4, 13294582), (7, 7596904), (8, 6647291), (14, 3798452), (28, 1899226), (49, 1085272), (56, 949613), (98, 542636), (196, 271318), (293, 181496), (392, 135659), (463, 114856), (586, 90748), (926, 57428), (1172, 45374), (1852, 28714), (2051, 25928), (2344, 22687), (3241, 16408), (3704, 14357), (4102, 12964), (6482, 8204)]