54205707

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 77648896

約数和(自身を除く): 23443189

約数列:

[1, 3, 17, 51, 103, 289, 309, 607, 867, 1751, 1821, 5253, 10319, 29767, 30957, 62521, 89301, 175423, 187563, 526269, 1062857, 3188571, 18068569, 54205707]

約数ペア:

[(1, 54205707), (3, 18068569), (17, 3188571), (51, 1062857), (103, 526269), (289, 187563), (309, 175423), (607, 89301), (867, 62521), (1751, 30957), (1821, 29767), (5253, 10319)]