55711724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1109}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 102874800

約数和(自身を除く): 47163076

約数列:

[1, 2, 4, 19, 38, 76, 661, 1109, 1322, 2218, 2644, 4436, 12559, 21071, 25118, 42142, 50236, 84284, 733049, 1466098, 2932196, 13927931, 27855862, 55711724]

約数ペア:

[(1, 55711724), (2, 27855862), (4, 13927931), (19, 2932196), (38, 1466098), (76, 733049), (661, 84284), (1109, 50236), (1322, 42142), (2218, 25118), (2644, 21071), (4436, 12559)]