51301534

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1361}}^1$

素因数の和:1811

約数の個数: 16

約数和(自身を含む): 78843456

約数和(自身を除く): 27541922

約数列:

[1, 2, 47, 94, 401, 802, 1361, 2722, 18847, 37694, 63967, 127934, 545761, 1091522, 25650767, 51301534]

約数ペア:

[(1, 51301534), (2, 25650767), (47, 1091522), (94, 545761), (401, 127934), (802, 63967), (1361, 37694), (2722, 18847)]