50640759

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1033}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 79038960

約数和(自身を除く): 28398201

約数列:

[1, 3, 9, 13, 39, 117, 419, 1033, 1257, 3099, 3771, 5447, 9297, 13429, 16341, 40287, 49023, 120861, 432827, 1298481, 3895443, 5626751, 16880253, 50640759]

約数ペア:

[(1, 50640759), (3, 16880253), (9, 5626751), (13, 3895443), (39, 1298481), (117, 432827), (419, 120861), (1033, 49023), (1257, 40287), (3099, 16341), (3771, 13429), (5447, 9297)]