54387116

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 112686336

約数和(自身を除く): 58299220

約数列:

[1, 2, 4, 7, 14, 28, 53, 67, 106, 134, 212, 268, 371, 469, 547, 742, 938, 1094, 1484, 1876, 2188, 3551, 3829, 7102, 7658, 14204, 15316, 24857, 28991, 36649, 49714, 57982, 73298, 99428, 115964, 146596, 202937, 256543, 405874, 513086, 811748, 1026172, 1942397, 3884794, 7769588, 13596779, 27193558, 54387116]

約数ペア:

[(1, 54387116), (2, 27193558), (4, 13596779), (7, 7769588), (14, 3884794), (28, 1942397), (53, 1026172), (67, 811748), (106, 513086), (134, 405874), (212, 256543), (268, 202937), (371, 146596), (469, 115964), (547, 99428), (742, 73298), (938, 57982), (1094, 49714), (1484, 36649), (1876, 28991), (2188, 24857), (3551, 15316), (3829, 14204), (7102, 7658)]