55485528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{330271}}^1$

素因数の和:330287

約数の個数: 32

約数和(自身を含む): 158530560

約数和(自身を除く): 103045032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 330271, 660542, 990813, 1321084, 1981626, 2311897, 2642168, 3963252, 4623794, 6935691, 7926504, 9247588, 13871382, 18495176, 27742764, 55485528]

約数ペア:

[(1, 55485528), (2, 27742764), (3, 18495176), (4, 13871382), (6, 9247588), (7, 7926504), (8, 6935691), (12, 4623794), (14, 3963252), (21, 2642168), (24, 2311897), (28, 1981626), (42, 1321084), (56, 990813), (84, 660542), (168, 330271)]