51950751

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1567}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 71199744

約数和(自身を除く): 19248993

約数列:

[1, 3, 43, 129, 257, 771, 1567, 4701, 11051, 33153, 67381, 202143, 402719, 1208157, 17316917, 51950751]

約数ペア:

[(1, 51950751), (3, 17316917), (43, 1208157), (129, 402719), (257, 202143), (771, 67381), (1567, 33153), (4701, 11051)]