49062221

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{17077}}^1$

素因数の和:17120

約数の個数: 12

約数和(自身を含む): 56254932

約数和(自身を除く): 7192711

約数列:

[1, 13, 17, 169, 221, 2873, 17077, 222001, 290309, 2886013, 3774017, 49062221]

約数ペア:

[(1, 49062221), (13, 3774017), (17, 2886013), (169, 290309), (221, 222001), (2873, 17077)]