54892292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7980

約数の個数: 48

約数和(自身を含む): 124467840

約数和(自身を除く): 69575548

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 7937, 15874, 31748, 55559, 103181, 111118, 150803, 206362, 222236, 301606, 412724, 603212, 722267, 1055621, 1444534, 1960439, 2111242, 2889068, 3920878, 4222484, 7841756, 13723073, 27446146, 54892292]

約数ペア:

[(1, 54892292), (2, 27446146), (4, 13723073), (7, 7841756), (13, 4222484), (14, 3920878), (19, 2889068), (26, 2111242), (28, 1960439), (38, 1444534), (52, 1055621), (76, 722267), (91, 603212), (133, 412724), (182, 301606), (247, 222236), (266, 206362), (364, 150803), (494, 111118), (532, 103181), (988, 55559), (1729, 31748), (3458, 15874), (6916, 7937)]