377013485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 495417600

約数和(自身を除く): 118404115

約数列:

[1, 5, 19, 29, 95, 145, 281, 487, 551, 1405, 2435, 2755, 5339, 8149, 9253, 14123, 26695, 40745, 46265, 70615, 136847, 154831, 268337, 684235, 774155, 1341685, 2600093, 3968563, 13000465, 19842815, 75402697, 377013485]

約数ペア:

[(1, 377013485), (5, 75402697), (19, 19842815), (29, 13000465), (95, 3968563), (145, 2600093), (281, 1341685), (487, 774155), (551, 684235), (1405, 268337), (2435, 154831), (2755, 136847), (5339, 70615), (8149, 46265), (9253, 40745), (14123, 26695)]