34441745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 13458415

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 439, 923, 1105, 1207, 2195, 4615, 5707, 6035, 7463, 15691, 28535, 31169, 37315, 78455, 97019, 155845, 405197, 485095, 529873, 2025985, 2649365, 6888349, 34441745]

約数ペア:

[(1, 34441745), (5, 6888349), (13, 2649365), (17, 2025985), (65, 529873), (71, 485095), (85, 405197), (221, 155845), (355, 97019), (439, 78455), (923, 37315), (1105, 31169), (1207, 28535), (2195, 15691), (4615, 7463), (5707, 6035)]