50082728

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 95448000

約数和(自身を除く): 45365272

約数列:

[1, 2, 4, 8, 163, 193, 199, 326, 386, 398, 652, 772, 796, 1304, 1544, 1592, 31459, 32437, 38407, 62918, 64874, 76814, 125836, 129748, 153628, 251672, 259496, 307256, 6260341, 12520682, 25041364, 50082728]

約数ペア:

[(1, 50082728), (2, 25041364), (4, 12520682), (8, 6260341), (163, 307256), (193, 259496), (199, 251672), (326, 153628), (386, 129748), (398, 125836), (652, 76814), (772, 64874), (796, 62918), (1304, 38407), (1544, 32437), (1592, 31459)]