54073290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{24691}}^1$

素因数の和:24774

約数の個数: 32

約数和(自身を含む): 131558976

約数和(自身を除く): 77485686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 24691, 49382, 74073, 123455, 148146, 246910, 370365, 740730, 1802443, 3604886, 5407329, 9012215, 10814658, 18024430, 27036645, 54073290]

約数ペア:

[(1, 54073290), (2, 27036645), (3, 18024430), (5, 10814658), (6, 9012215), (10, 5407329), (15, 3604886), (30, 1802443), (73, 740730), (146, 370365), (219, 246910), (365, 148146), (438, 123455), (730, 74073), (1095, 49382), (2190, 24691)]