52778243

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 64616112

約数和(自身を除く): 11837869

約数列:

[1, 7, 37, 43, 49, 259, 301, 677, 1591, 1813, 2107, 4739, 11137, 25049, 29111, 33173, 77959, 175343, 203777, 1077107, 1227401, 1426439, 7539749, 52778243]

約数ペア:

[(1, 52778243), (7, 7539749), (37, 1426439), (43, 1227401), (49, 1077107), (259, 203777), (301, 175343), (677, 77959), (1591, 33173), (1813, 29111), (2107, 25049), (4739, 11137)]