55277463

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1559}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 75479040

約数和(自身を除く): 20201577

約数列:

[1, 3, 53, 159, 223, 669, 1559, 4677, 11819, 35457, 82627, 247881, 347657, 1042971, 18425821, 55277463]

約数ペア:

[(1, 55277463), (3, 18425821), (53, 1042971), (159, 347657), (223, 247881), (669, 82627), (1559, 35457), (4677, 11819)]