27577172

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18583}}^1$

素因数の和:18647

約数の個数: 24

約数和(自身を含む): 56198016

約数和(自身を除く): 28620844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18583, 37166, 74332, 130081, 260162, 520324, 984899, 1969798, 3939596, 6894293, 13788586, 27577172]

約数ペア:

[(1, 27577172), (2, 13788586), (4, 6894293), (7, 3939596), (14, 1969798), (28, 984899), (53, 520324), (106, 260162), (212, 130081), (371, 74332), (742, 37166), (1484, 18583)]