54756976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83471}}^1$

素因数の和:83520

約数の個数: 20

約数和(自身を含む): 108680544

約数和(自身を除く): 53923568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 83471, 166942, 333884, 667768, 1335536, 3422311, 6844622, 13689244, 27378488, 54756976]

約数ペア:

[(1, 54756976), (2, 27378488), (4, 13689244), (8, 6844622), (16, 3422311), (41, 1335536), (82, 667768), (164, 333884), (328, 166942), (656, 83471)]