87460054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{30347}}^1$

素因数の和:30491

約数の個数: 16

約数和(自身を含む): 144213696

約数和(自身を除く): 56753642

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 30347, 60694, 333817, 667634, 3975457, 7950914, 43730027, 87460054]

約数ペア:

[(1, 87460054), (2, 43730027), (11, 7950914), (22, 3975457), (131, 667634), (262, 333817), (1441, 60694), (2882, 30347)]