5200776721

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{28163}}^1$

素因数の和:28261

約数の個数: 32

約数和(自身を含む): 6575505408

約数和(自身を除く): 1374728687

約数列:

[1, 7, 23, 31, 37, 161, 217, 259, 713, 851, 1147, 4991, 5957, 8029, 26381, 28163, 184667, 197141, 647749, 873053, 1042031, 4534243, 6111371, 7294217, 20080219, 23966713, 32302961, 140561533, 167766991, 226120727, 742968103, 5200776721]

約数ペア:

[(1, 5200776721), (7, 742968103), (23, 226120727), (31, 167766991), (37, 140561533), (161, 32302961), (217, 23966713), (259, 20080219), (713, 7294217), (851, 6111371), (1147, 4534243), (4991, 1042031), (5957, 873053), (8029, 647749), (26381, 197141), (28163, 184667)]