531170035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{569}}^1\times {\mathrm{1543}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 702303840

約数和(自身を除く): 171133805

約数列:

[1, 5, 11, 55, 121, 569, 605, 1543, 2845, 6259, 7715, 16973, 31295, 68849, 84865, 186703, 344245, 877967, 933515, 4389835, 9657637, 48288185, 106234007, 531170035]

約数ペア:

[(1, 531170035), (5, 106234007), (11, 48288185), (55, 9657637), (121, 4389835), (569, 933515), (605, 877967), (1543, 344245), (2845, 186703), (6259, 84865), (7715, 68849), (16973, 31295)]