53671485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26903}}^1$

素因数の和:26937

約数の個数: 32

約数和(自身を含む): 103311360

約数和(自身を除く): 49639875

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 26903, 80709, 134515, 188321, 403545, 511157, 564963, 941605, 1533471, 2555785, 2824815, 3578099, 7667355, 10734297, 17890495, 53671485]

約数ペア:

[(1, 53671485), (3, 17890495), (5, 10734297), (7, 7667355), (15, 3578099), (19, 2824815), (21, 2555785), (35, 1533471), (57, 941605), (95, 564963), (105, 511157), (133, 403545), (285, 188321), (399, 134515), (665, 80709), (1995, 26903)]