54580470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{259907}}^1$

素因数の和:259924

約数の個数: 32

約数和(自身を含む): 149707008

約数和(自身を除く): 95126538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 259907, 519814, 779721, 1299535, 1559442, 1819349, 2599070, 3638698, 3898605, 5458047, 7797210, 9096745, 10916094, 18193490, 27290235, 54580470]

約数ペア:

[(1, 54580470), (2, 27290235), (3, 18193490), (5, 10916094), (6, 9096745), (7, 7797210), (10, 5458047), (14, 3898605), (15, 3638698), (21, 2599070), (30, 1819349), (35, 1559442), (42, 1299535), (70, 779721), (105, 519814), (210, 259907)]