5605105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 7386624

約数和(自身を除く): 1781519

約数列:

[1, 5, 11, 55, 223, 457, 1115, 2285, 2453, 5027, 12265, 25135, 101911, 509555, 1121021, 5605105]

約数ペア:

[(1, 5605105), (5, 1121021), (11, 509555), (55, 101911), (223, 25135), (457, 12265), (1115, 5027), (2285, 2453)]