55688958

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 80

約数和(自身を含む): 138880896

約数和(自身を除く): 83191938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 853, 1053, 1209, 1674, 1706, 2106, 2418, 2511, 2559, 3627, 5022, 5118, 7254, 7677, 10881, 11089, 15354, 21762, 22178, 23031, 26443, 32643, 33267, 46062, 52886, 65286, 66534, 69093, 79329, 99801, 138186, 158658, 199602, 237987, 299403, 343759, 475974, 598806, 687518, 713961, 898209, 1031277, 1427922, 1796418, 2062554, 2141883, 3093831, 4283766, 6187662, 9281493, 18562986, 27844479, 55688958]

約数ペア:

[(1, 55688958), (2, 27844479), (3, 18562986), (6, 9281493), (9, 6187662), (13, 4283766), (18, 3093831), (26, 2141883), (27, 2062554), (31, 1796418), (39, 1427922), (54, 1031277), (62, 898209), (78, 713961), (81, 687518), (93, 598806), (117, 475974), (162, 343759), (186, 299403), (234, 237987), (279, 199602), (351, 158658), (403, 138186), (558, 99801), (702, 79329), (806, 69093), (837, 66534), (853, 65286), (1053, 52886), (1209, 46062), (1674, 33267), (1706, 32643), (2106, 26443), (2418, 23031), (2511, 22178), (2559, 21762), (3627, 15354), (5022, 11089), (5118, 10881), (7254, 7677)]