5257021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 6658560

約数和(自身を除く): 1401539

約数列:

[1, 7, 11, 67, 77, 469, 737, 1019, 5159, 7133, 11209, 68273, 78463, 477911, 751003, 5257021]

約数ペア:

[(1, 5257021), (7, 751003), (11, 477911), (67, 78463), (77, 68273), (469, 11209), (737, 7133), (1019, 5159)]