54665078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{161731}}^1$

素因数の和:161759

約数の個数: 12

約数和(自身を含む): 88790868

約数和(自身を除く): 34125790

約数列:

[1, 2, 13, 26, 169, 338, 161731, 323462, 2102503, 4205006, 27332539, 54665078]

約数ペア:

[(1, 54665078), (2, 27332539), (13, 4205006), (26, 2102503), (169, 323462), (338, 161731)]