51539343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39313}}^1$

素因数の和:39358

約数の個数: 16

約数和(自身を含む): 75482880

約数和(自身を除く): 23943537

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 39313, 117939, 746947, 904199, 2240841, 2712597, 17179781, 51539343]

約数ペア:

[(1, 51539343), (3, 17179781), (19, 2712597), (23, 2240841), (57, 904199), (69, 746947), (437, 117939), (1311, 39313)]