56076908

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 99939840

約数和(自身を除く): 43862932

約数列:

[1, 2, 4, 103, 131, 206, 262, 412, 524, 1039, 2078, 4156, 13493, 26986, 53972, 107017, 136109, 214034, 272218, 428068, 544436, 14019227, 28038454, 56076908]

約数ペア:

[(1, 56076908), (2, 28038454), (4, 14019227), (103, 544436), (131, 428068), (206, 272218), (262, 214034), (412, 136109), (524, 107017), (1039, 53972), (2078, 26986), (4156, 13493)]