56552823378

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^2\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 127799118720

約数和(自身を除く): 71246295342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 181, 218, 327, 362, 487, 543, 654, 974, 981, 1086, 1461, 1629, 1962, 2922, 2943, 3258, 4383, 4887, 5886, 8766, 9774, 11881, 13149, 19729, 23762, 26298, 35643, 39458, 53083, 59187, 71286, 88147, 106166, 106929, 118374, 159249, 176294, 177561, 213858, 264441, 318498, 320787, 355122, 477747, 528882, 532683, 641574, 793323, 955494, 1065366, 1433241, 1586646, 2150461, 2379969, 2866482, 4300922, 4759938, 5786047, 6451383, 9608023, 11572094, 12902766, 17358141, 19216046, 19354149, 28824069, 34716282, 38708298, 52074423, 57648138, 58062447, 86472207, 104148846, 116124894, 156223269, 172944414, 259416621, 312446538, 518833242, 1047274507, 2094549014, 3141823521, 6283647042, 9425470563, 18850941126, 28276411689, 56552823378]

約数ペア:

[(1, 56552823378), (2, 28276411689), (3, 18850941126), (6, 9425470563), (9, 6283647042), (18, 3141823521), (27, 2094549014), (54, 1047274507), (109, 518833242), (181, 312446538), (218, 259416621), (327, 172944414), (362, 156223269), (487, 116124894), (543, 104148846), (654, 86472207), (974, 58062447), (981, 57648138), (1086, 52074423), (1461, 38708298), (1629, 34716282), (1962, 28824069), (2922, 19354149), (2943, 19216046), (3258, 17358141), (4383, 12902766), (4887, 11572094), (5886, 9608023), (8766, 6451383), (9774, 5786047), (11881, 4759938), (13149, 4300922), (19729, 2866482), (23762, 2379969), (26298, 2150461), (35643, 1586646), (39458, 1433241), (53083, 1065366), (59187, 955494), (71286, 793323), (88147, 641574), (106166, 532683), (106929, 528882), (118374, 477747), (159249, 355122), (176294, 320787), (177561, 318498), (213858, 264441)]