5290586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 9555840

約数和(自身を除く): 4265254

約数列:

[1, 2, 7, 14, 29, 58, 83, 157, 166, 203, 314, 406, 581, 1099, 1162, 2198, 2407, 4553, 4814, 9106, 13031, 16849, 26062, 31871, 33698, 63742, 91217, 182434, 377899, 755798, 2645293, 5290586]

約数ペア:

[(1, 5290586), (2, 2645293), (7, 755798), (14, 377899), (29, 182434), (58, 91217), (83, 63742), (157, 33698), (166, 31871), (203, 26062), (314, 16849), (406, 13031), (581, 9106), (1099, 4814), (1162, 4553), (2198, 2407)]