55665878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{3271}}^1$

素因数の和:3467

約数の個数: 16

約数和(自身を含む): 85438464

約数和(自身を除く): 29772586

約数列:

[1, 2, 67, 127, 134, 254, 3271, 6542, 8509, 17018, 219157, 415417, 438314, 830834, 27832939, 55665878]

約数ペア:

[(1, 55665878), (2, 27832939), (67, 830834), (127, 438314), (134, 415417), (254, 219157), (3271, 17018), (6542, 8509)]