56553788396

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{28559}}^1$

素因数の和:29126

約数の個数: 48

約数和(自身を含む): 114002380800

約数和(自身を除く): 57448592404

約数列:

[1, 2, 4, 7, 14, 28, 197, 359, 394, 718, 788, 1379, 1436, 2513, 2758, 5026, 5516, 10052, 28559, 57118, 70723, 114236, 141446, 199913, 282892, 399826, 495061, 799652, 990122, 1980244, 5626123, 10252681, 11252246, 20505362, 22504492, 39382861, 41010724, 71768767, 78765722, 143537534, 157531444, 287075068, 2019778157, 4039556314, 8079112628, 14138447099, 28276894198, 56553788396]

約数ペア:

[(1, 56553788396), (2, 28276894198), (4, 14138447099), (7, 8079112628), (14, 4039556314), (28, 2019778157), (197, 287075068), (359, 157531444), (394, 143537534), (718, 78765722), (788, 71768767), (1379, 41010724), (1436, 39382861), (2513, 22504492), (2758, 20505362), (5026, 11252246), (5516, 10252681), (10052, 5626123), (28559, 1980244), (57118, 990122), (70723, 799652), (114236, 495061), (141446, 399826), (199913, 282892)]