54637492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 118289920

約数和(自身を除く): 63652428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 367, 409, 734, 818, 1468, 1636, 2569, 2863, 4771, 5138, 5317, 5726, 9542, 10276, 10634, 11452, 19084, 21268, 33397, 37219, 66794, 74438, 133588, 148876, 150103, 300206, 600412, 1050721, 1951339, 2101442, 3902678, 4202884, 7805356, 13659373, 27318746, 54637492]

約数ペア:

[(1, 54637492), (2, 27318746), (4, 13659373), (7, 7805356), (13, 4202884), (14, 3902678), (26, 2101442), (28, 1951339), (52, 1050721), (91, 600412), (182, 300206), (364, 150103), (367, 148876), (409, 133588), (734, 74438), (818, 66794), (1468, 37219), (1636, 33397), (2569, 21268), (2863, 19084), (4771, 11452), (5138, 10634), (5317, 10276), (5726, 9542)]