54077828

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10007}}^1$

素因数の和:10211

約数の個数: 24

約数和(自身を含む): 108726912

約数和(自身を除く): 54649084

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 10007, 20014, 40028, 70049, 140098, 280196, 1931351, 3862702, 7725404, 13519457, 27038914, 54077828]

約数ペア:

[(1, 54077828), (2, 27038914), (4, 13519457), (7, 7725404), (14, 3862702), (28, 1931351), (193, 280196), (386, 140098), (772, 70049), (1351, 40028), (2702, 20014), (5404, 10007)]