56605105

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 69237504

約数和(自身を除く): 12632399

約数列:

[1, 5, 71, 317, 355, 503, 1585, 2515, 22507, 35713, 112535, 159451, 178565, 797255, 11321021, 56605105]

約数ペア:

[(1, 56605105), (5, 11321021), (71, 797255), (317, 178565), (355, 159451), (503, 112535), (1585, 35713), (2515, 22507)]