4886545

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 6048000

約数和(自身を除く): 1161455

約数列:

[1, 5, 79, 89, 139, 395, 445, 695, 7031, 10981, 12371, 35155, 54905, 61855, 977309, 4886545]

約数ペア:

[(1, 4886545), (5, 977309), (79, 61855), (89, 54905), (139, 35155), (395, 12371), (445, 10981), (695, 7031)]