56669776

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 112117824

約数和(自身を除く): 55448048

約数列:

[1, 2, 4, 8, 16, 103, 137, 206, 251, 274, 412, 502, 548, 824, 1004, 1096, 1648, 2008, 2192, 4016, 14111, 25853, 28222, 34387, 51706, 56444, 68774, 103412, 112888, 137548, 206824, 225776, 275096, 413648, 550192, 3541861, 7083722, 14167444, 28334888, 56669776]

約数ペア:

[(1, 56669776), (2, 28334888), (4, 14167444), (8, 7083722), (16, 3541861), (103, 550192), (137, 413648), (206, 275096), (251, 225776), (274, 206824), (412, 137548), (502, 112888), (548, 103412), (824, 68774), (1004, 56444), (1096, 51706), (1648, 34387), (2008, 28222), (2192, 25853), (4016, 14111)]