51326144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{42209}}^1$

素因数の和:42240

約数の個数: 28

約数和(自身を含む): 107213400

約数和(自身を除く): 55887256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 42209, 84418, 168836, 337672, 675344, 801971, 1350688, 1603942, 2701376, 3207884, 6415768, 12831536, 25663072, 51326144]

約数ペア:

[(1, 51326144), (2, 25663072), (4, 12831536), (8, 6415768), (16, 3207884), (19, 2701376), (32, 1603942), (38, 1350688), (64, 801971), (76, 675344), (152, 337672), (304, 168836), (608, 84418), (1216, 42209)]