55042175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 73383696

約数和(自身を除く): 18341521

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 1139, 1675, 1933, 5695, 9665, 28475, 32861, 48325, 129511, 164305, 647555, 821525, 2201687, 3237775, 11008435, 55042175]

約数ペア:

[(1, 55042175), (5, 11008435), (17, 3237775), (25, 2201687), (67, 821525), (85, 647555), (335, 164305), (425, 129511), (1139, 48325), (1675, 32861), (1933, 28475), (5695, 9665)]