53687882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12503}}^1$

素因数の和:12637

約数の個数: 16

約数和(自身を含む): 85527360

約数和(自身を除く): 31839478

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 12503, 25006, 237557, 475114, 1412839, 2825678, 26843941, 53687882]

約数ペア:

[(1, 53687882), (2, 26843941), (19, 2825678), (38, 1412839), (113, 475114), (226, 237557), (2147, 25006), (4294, 12503)]