55677258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1836

約数の個数: 96

約数和(自身を含む): 156374400

約数和(自身を除く): 100697142

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 1789, 2223, 2394, 3458, 3578, 4446, 5187, 5367, 10374, 10734, 12523, 15561, 16101, 23257, 25046, 31122, 32202, 33991, 37569, 46514, 67982, 69771, 75138, 101973, 112707, 139542, 162799, 203946, 209313, 225414, 237937, 305919, 325598, 418626, 441883, 475874, 488397, 611838, 713811, 883766, 976794, 1325649, 1427622, 1465191, 2141433, 2651298, 2930382, 3093181, 3976947, 4282866, 6186362, 7953894, 9279543, 18559086, 27838629, 55677258]

約数ペア:

[(1, 55677258), (2, 27838629), (3, 18559086), (6, 9279543), (7, 7953894), (9, 6186362), (13, 4282866), (14, 3976947), (18, 3093181), (19, 2930382), (21, 2651298), (26, 2141433), (38, 1465191), (39, 1427622), (42, 1325649), (57, 976794), (63, 883766), (78, 713811), (91, 611838), (114, 488397), (117, 475874), (126, 441883), (133, 418626), (171, 325598), (182, 305919), (234, 237937), (247, 225414), (266, 209313), (273, 203946), (342, 162799), (399, 139542), (494, 112707), (546, 101973), (741, 75138), (798, 69771), (819, 67982), (1197, 46514), (1482, 37569), (1638, 33991), (1729, 32202), (1789, 31122), (2223, 25046), (2394, 23257), (3458, 16101), (3578, 15561), (4446, 12523), (5187, 10734), (5367, 10374)]