51225878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{43933}}^1$

素因数の和:43999

約数の個数: 16

約数和(自身を含む): 85407696

約数和(自身を除く): 34181818

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 43933, 87866, 483263, 966526, 2328449, 4656898, 25612939, 51225878]

約数ペア:

[(1, 51225878), (2, 25612939), (11, 4656898), (22, 2328449), (53, 966526), (106, 483263), (583, 87866), (1166, 43933)]