55253336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 106336800

約数和(自身を除く): 51083464

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 1093, 2186, 4372, 6319, 8744, 12638, 25276, 50552, 77603, 97277, 155206, 194554, 310412, 389108, 620824, 778216, 6906667, 13813334, 27626668, 55253336]

約数ペア:

[(1, 55253336), (2, 27626668), (4, 13813334), (8, 6906667), (71, 778216), (89, 620824), (142, 389108), (178, 310412), (284, 194554), (356, 155206), (568, 97277), (712, 77603), (1093, 50552), (2186, 25276), (4372, 12638), (6319, 8744)]