14027825

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 20177280

約数和(自身を除く): 6149455

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1129, 1775, 2485, 5645, 7903, 12425, 28225, 39515, 80159, 197575, 400795, 561113, 2003975, 2805565, 14027825]

約数ペア:

[(1, 14027825), (5, 2805565), (7, 2003975), (25, 561113), (35, 400795), (71, 197575), (175, 80159), (355, 39515), (497, 28225), (1129, 12425), (1775, 7903), (2485, 5645)]