55808384464

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{14411}}^1$

素因数の和:14984

約数の個数: 80

約数和(自身を含む): 125582247936

約数和(自身を除く): 69773863472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 487, 497, 568, 974, 994, 1136, 1948, 1988, 3409, 3896, 3976, 6818, 7792, 7952, 13636, 14411, 27272, 28822, 34577, 54544, 57644, 69154, 100877, 115288, 138308, 201754, 230576, 242039, 276616, 403508, 484078, 553232, 807016, 968156, 1023181, 1614032, 1936312, 2046362, 3872624, 4092724, 7018157, 7162267, 8185448, 14036314, 14324534, 16370896, 28072628, 28649068, 49127099, 56145256, 57298136, 98254198, 112290512, 114596272, 196508396, 393016792, 498289147, 786033584, 996578294, 1993156588, 3488024029, 3986313176, 6976048058, 7972626352, 13952096116, 27904192232, 55808384464]

約数ペア:

[(1, 55808384464), (2, 27904192232), (4, 13952096116), (7, 7972626352), (8, 6976048058), (14, 3986313176), (16, 3488024029), (28, 1993156588), (56, 996578294), (71, 786033584), (112, 498289147), (142, 393016792), (284, 196508396), (487, 114596272), (497, 112290512), (568, 98254198), (974, 57298136), (994, 56145256), (1136, 49127099), (1948, 28649068), (1988, 28072628), (3409, 16370896), (3896, 14324534), (3976, 14036314), (6818, 8185448), (7792, 7162267), (7952, 7018157), (13636, 4092724), (14411, 3872624), (27272, 2046362), (28822, 1936312), (34577, 1614032), (54544, 1023181), (57644, 968156), (69154, 807016), (100877, 553232), (115288, 484078), (138308, 403508), (201754, 276616), (230576, 242039)]