55536442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{164309}}^1$

素因数の和:164337

約数の個数: 12

約数和(自身を含む): 90206190

約数和(自身を除く): 34669748

約数列:

[1, 2, 13, 26, 169, 338, 164309, 328618, 2136017, 4272034, 27768221, 55536442]

約数ペア:

[(1, 55536442), (2, 27768221), (13, 4272034), (26, 2136017), (169, 328618), (338, 164309)]