5209642009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{2221}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 6271372800

約数和(自身を除く): 1061730791

約数列:

[1, 11, 13, 47, 143, 349, 517, 611, 2221, 3839, 4537, 6721, 16403, 24431, 28873, 49907, 104387, 180433, 213239, 317603, 775129, 1148257, 1357031, 2345629, 8526419, 10076677, 14927341, 36431063, 110843447, 400741693, 473603819, 5209642009]

約数ペア:

[(1, 5209642009), (11, 473603819), (13, 400741693), (47, 110843447), (143, 36431063), (349, 14927341), (517, 10076677), (611, 8526419), (2221, 2345629), (3839, 1357031), (4537, 1148257), (6721, 775129), (16403, 317603), (24431, 213239), (28873, 180433), (49907, 104387)]