48905087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 63603792

約数和(自身を除く): 14698705

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 2213, 3157, 15491, 22099, 24343, 90733, 108437, 170401, 635131, 998063, 1192807, 4445917, 6986441, 48905087]

約数ペア:

[(1, 48905087), (7, 6986441), (11, 4445917), (41, 1192807), (49, 998063), (77, 635131), (287, 170401), (451, 108437), (539, 90733), (2009, 24343), (2213, 22099), (3157, 15491)]