51619941

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 79453920

約数和(自身を除く): 27833979

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 3637, 4731, 10911, 14193, 32733, 69103, 207309, 301871, 621927, 905613, 2716839, 5735549, 17206647, 51619941]

約数ペア:

[(1, 51619941), (3, 17206647), (9, 5735549), (19, 2716839), (57, 905613), (83, 621927), (171, 301871), (249, 207309), (747, 69103), (1577, 32733), (3637, 14193), (4731, 10911)]