50169519

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6823}}^1$

素因数の和:6891

約数の個数: 24

約数和(自身を含む): 78066560

約数和(自身を除く): 27897041

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 6823, 7353, 20469, 61407, 129637, 293389, 388911, 880167, 1166733, 2640501, 5574391, 16723173, 50169519]

約数ペア:

[(1, 50169519), (3, 16723173), (9, 5574391), (19, 2640501), (43, 1166733), (57, 880167), (129, 388911), (171, 293389), (387, 129637), (817, 61407), (2451, 20469), (6823, 7353)]