83752855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28439}}^1$

素因数の和:28494

約数の個数: 16

約数和(自身を含む): 109209600

約数和(自身を除く): 25456745

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 28439, 142195, 540341, 881609, 2701705, 4408045, 16750571, 83752855]

約数ペア:

[(1, 83752855), (5, 16750571), (19, 4408045), (31, 2701705), (95, 881609), (155, 540341), (589, 142195), (2945, 28439)]