47853872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271897}}^1$

素因数の和:271916

約数の個数: 20

約数和(自身を含む): 101146056

約数和(自身を除く): 53292184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271897, 543794, 1087588, 2175176, 2990867, 4350352, 5981734, 11963468, 23926936, 47853872]

約数ペア:

[(1, 47853872), (2, 23926936), (4, 11963468), (8, 5981734), (11, 4350352), (16, 2990867), (22, 2175176), (44, 1087588), (88, 543794), (176, 271897)]