1444142785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1\times {\mathrm{5717}}^1$

素因数の和:8400

約数の個数: 16

約数和(自身を含む): 1825185600

約数和(自身を除く): 381042815

約数列:

[1, 5, 19, 95, 2659, 5717, 13295, 28585, 50521, 108623, 252605, 543115, 15201503, 76007515, 288828557, 1444142785]

約数ペア:

[(1, 1444142785), (5, 288828557), (19, 76007515), (95, 15201503), (2659, 543115), (5717, 252605), (13295, 108623), (28585, 50521)]