51605691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4691}}^1$

素因数の和:4906

約数の個数: 16

約数和(自身を含む): 72819840

約数和(自身を除く): 21214149

約数列:

[1, 3, 19, 57, 193, 579, 3667, 4691, 11001, 14073, 89129, 267387, 905363, 2716089, 17201897, 51605691]

約数ペア:

[(1, 51605691), (3, 17201897), (19, 2716089), (57, 905363), (193, 267387), (579, 89129), (3667, 14073), (4691, 11001)]