53654194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{18617}}^1$

素因数の和:18761

約数の個数: 16

約数和(自身を含む): 88472736

約数和(自身を除く): 34818542

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 18617, 37234, 204787, 409574, 2438827, 4877654, 26827097, 53654194]

約数ペア:

[(1, 53654194), (2, 26827097), (11, 4877654), (22, 2438827), (131, 409574), (262, 204787), (1441, 37234), (2882, 18617)]