54048438

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 71749962

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 83, 93, 166, 186, 249, 279, 389, 498, 558, 747, 778, 837, 1167, 1494, 1674, 2241, 2334, 2573, 3501, 4482, 5146, 7002, 7719, 10503, 12059, 15438, 21006, 23157, 24118, 32287, 36177, 46314, 64574, 69471, 72354, 96861, 108531, 138942, 193722, 217062, 290583, 325593, 581166, 651186, 871749, 1000897, 1743498, 2001794, 3002691, 6005382, 9008073, 18016146, 27024219, 54048438]

約数ペア:

[(1, 54048438), (2, 27024219), (3, 18016146), (6, 9008073), (9, 6005382), (18, 3002691), (27, 2001794), (31, 1743498), (54, 1000897), (62, 871749), (83, 651186), (93, 581166), (166, 325593), (186, 290583), (249, 217062), (279, 193722), (389, 138942), (498, 108531), (558, 96861), (747, 72354), (778, 69471), (837, 64574), (1167, 46314), (1494, 36177), (1674, 32287), (2241, 24118), (2334, 23157), (2573, 21006), (3501, 15438), (4482, 12059), (5146, 10503), (7002, 7719)]