27513572

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 49356216

約数和(自身を除く): 21842644

約数列:

[1, 2, 4, 53, 106, 212, 233, 466, 557, 932, 1114, 2228, 12349, 24698, 29521, 49396, 59042, 118084, 129781, 259562, 519124, 6878393, 13756786, 27513572]

約数ペア:

[(1, 27513572), (2, 13756786), (4, 6878393), (53, 519124), (106, 259562), (212, 129781), (233, 118084), (466, 59042), (557, 49396), (932, 29521), (1114, 24698), (2228, 12349)]