54879765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 91570176

約数和(自身を除く): 36690411

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 321, 465, 535, 1103, 1605, 3309, 3317, 5515, 9951, 16545, 16585, 34193, 49755, 102579, 118021, 170965, 354063, 512895, 590105, 1770315, 3658651, 10975953, 18293255, 54879765]

約数ペア:

[(1, 54879765), (3, 18293255), (5, 10975953), (15, 3658651), (31, 1770315), (93, 590105), (107, 512895), (155, 354063), (321, 170965), (465, 118021), (535, 102579), (1103, 49755), (1605, 34193), (3309, 16585), (3317, 16545), (5515, 9951)]