51409524

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{31271}}^1$

素因数の和:31415

約数の個数: 24

約数和(自身を含む): 120835008

約数和(自身を除く): 69425484

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 31271, 62542, 93813, 125084, 187626, 375252, 4284127, 8568254, 12852381, 17136508, 25704762, 51409524]

約数ペア:

[(1, 51409524), (2, 25704762), (3, 17136508), (4, 12852381), (6, 8568254), (12, 4284127), (137, 375252), (274, 187626), (411, 125084), (548, 93813), (822, 62542), (1644, 31271)]