54517705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 75644928

約数和(自身を除く): 21127223

約数列:

[1, 5, 11, 23, 55, 71, 115, 253, 355, 607, 781, 1265, 1633, 3035, 3905, 6677, 8165, 13961, 17963, 33385, 43097, 69805, 89815, 153571, 215485, 474067, 767855, 991231, 2370335, 4956155, 10903541, 54517705]

約数ペア:

[(1, 54517705), (5, 10903541), (11, 4956155), (23, 2370335), (55, 991231), (71, 767855), (115, 474067), (253, 215485), (355, 153571), (607, 89815), (781, 69805), (1265, 43097), (1633, 33385), (3035, 17963), (3905, 13961), (6677, 8165)]