55155184

素因数分解:

$2^4\times 7^2\times {\mathrm{70351}}^1$

素因数の和:70373

約数の個数: 30

約数和(自身を含む): 124311984

約数和(自身を除く): 69156800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 70351, 140702, 281404, 492457, 562808, 984914, 1125616, 1969828, 3447199, 3939656, 6894398, 7879312, 13788796, 27577592, 55155184]

約数ペア:

[(1, 55155184), (2, 27577592), (4, 13788796), (7, 7879312), (8, 6894398), (14, 3939656), (16, 3447199), (28, 1969828), (49, 1125616), (56, 984914), (98, 562808), (112, 492457), (196, 281404), (392, 140702), (784, 70351)]