51915886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{76123}}^1$

素因数の和:76167

約数の個数: 16

約数和(自身を含む): 87694848

約数和(自身を除く): 35778962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 76123, 152246, 837353, 1674706, 2359813, 4719626, 25957943, 51915886]

約数ペア:

[(1, 51915886), (2, 25957943), (11, 4719626), (22, 2359813), (31, 1674706), (62, 837353), (341, 152246), (682, 76123)]