54283768

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12589}}^1$

素因数の和:12620

約数の個数: 48

約数和(自身を含む): 129173400

約数和(自身を除く): 74889632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 12589, 25178, 50356, 88123, 100712, 138479, 176246, 276958, 352492, 553916, 616861, 704984, 969353, 1107832, 1233722, 1938706, 2467444, 3877412, 4934888, 6785471, 7754824, 13570942, 27141884, 54283768]

約数ペア:

[(1, 54283768), (2, 27141884), (4, 13570942), (7, 7754824), (8, 6785471), (11, 4934888), (14, 3877412), (22, 2467444), (28, 1938706), (44, 1233722), (49, 1107832), (56, 969353), (77, 704984), (88, 616861), (98, 553916), (154, 352492), (196, 276958), (308, 176246), (392, 138479), (539, 100712), (616, 88123), (1078, 50356), (2156, 25178), (4312, 12589)]