55148824

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 50570216

約数列:

[1, 2, 4, 8, 71, 142, 151, 284, 302, 568, 604, 643, 1208, 1286, 2572, 5144, 10721, 21442, 42884, 45653, 85768, 91306, 97093, 182612, 194186, 365224, 388372, 776744, 6893603, 13787206, 27574412, 55148824]

約数ペア:

[(1, 55148824), (2, 27574412), (4, 13787206), (8, 6893603), (71, 776744), (142, 388372), (151, 365224), (284, 194186), (302, 182612), (568, 97093), (604, 91306), (643, 85768), (1208, 45653), (1286, 42884), (2572, 21442), (5144, 10721)]