51554776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3128

約数の個数: 64

約数和(自身を含む): 124185600

約数和(自身を除く): 72630824

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 3079, 4186, 6158, 8372, 12316, 16744, 21553, 24632, 40027, 43106, 70817, 80054, 86212, 141634, 160108, 172424, 280189, 283268, 320216, 495719, 560378, 566536, 920621, 991438, 1120756, 1841242, 1982876, 2241512, 3682484, 3965752, 6444347, 7364968, 12888694, 25777388, 51554776]

約数ペア:

[(1, 51554776), (2, 25777388), (4, 12888694), (7, 7364968), (8, 6444347), (13, 3965752), (14, 3682484), (23, 2241512), (26, 1982876), (28, 1841242), (46, 1120756), (52, 991438), (56, 920621), (91, 566536), (92, 560378), (104, 495719), (161, 320216), (182, 283268), (184, 280189), (299, 172424), (322, 160108), (364, 141634), (598, 86212), (644, 80054), (728, 70817), (1196, 43106), (1288, 40027), (2093, 24632), (2392, 21553), (3079, 16744), (4186, 12316), (6158, 8372)]