50890906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1861}}^1$

素因数の和:1998

約数の個数: 24

約数和(自身を含む): 84694932

約数和(自身を除く): 33804026

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 1861, 2486, 3722, 13673, 20471, 27346, 40942, 210293, 225181, 420586, 450362, 2313223, 4626446, 25445453, 50890906]

約数ペア:

[(1, 50890906), (2, 25445453), (11, 4626446), (22, 2313223), (113, 450362), (121, 420586), (226, 225181), (242, 210293), (1243, 40942), (1861, 27346), (2486, 20471), (3722, 13673)]