56279041

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4872

約数の個数: 16

約数和(自身を含む): 69810048

約数和(自身を除く): 13531007

約数列:

[1, 7, 13, 91, 131, 917, 1703, 4721, 11921, 33047, 61373, 429611, 618451, 4329157, 8039863, 56279041]

約数ペア:

[(1, 56279041), (7, 8039863), (13, 4329157), (91, 618451), (131, 429611), (917, 61373), (1703, 33047), (4721, 11921)]