55486144

素因数分解:

$2^6\times 7^1\times {\mathrm{123853}}^1$

素因数の和:123872

約数の個数: 28

約数和(自身を含む): 125835664

約数和(自身を除く): 70349520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 123853, 247706, 495412, 866971, 990824, 1733942, 1981648, 3467884, 3963296, 6935768, 7926592, 13871536, 27743072, 55486144]

約数ペア:

[(1, 55486144), (2, 27743072), (4, 13871536), (7, 7926592), (8, 6935768), (14, 3963296), (16, 3467884), (28, 1981648), (32, 1733942), (56, 990824), (64, 866971), (112, 495412), (224, 247706), (448, 123853)]