84277025

素因数分解:

$5^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1097}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 119813760

約数和(自身を除く): 35536735

約数列:

[1, 5, 7, 25, 35, 175, 439, 1097, 2195, 3073, 5485, 7679, 10975, 15365, 27425, 38395, 76825, 191975, 481583, 2407915, 3371081, 12039575, 16855405, 84277025]

約数ペア:

[(1, 84277025), (5, 16855405), (7, 12039575), (25, 3371081), (35, 2407915), (175, 481583), (439, 191975), (1097, 76825), (2195, 38395), (3073, 27425), (5485, 15365), (7679, 10975)]