55161898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{7103}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 90533376

約数和(自身を除く): 35371478

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7103, 7766, 14206, 78133, 156266, 2507359, 5014718, 27580949, 55161898]

約数ペア:

[(1, 55161898), (2, 27580949), (11, 5014718), (22, 2507359), (353, 156266), (706, 78133), (3883, 14206), (7103, 7766)]