8801025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 14894880

約数和(自身を除く): 6093855

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 2729, 3225, 8187, 13645, 40935, 68225, 117347, 204675, 352041, 586735, 1760205, 2933675, 8801025]

約数ペア:

[(1, 8801025), (3, 2933675), (5, 1760205), (15, 586735), (25, 352041), (43, 204675), (75, 117347), (129, 68225), (215, 40935), (645, 13645), (1075, 8187), (2729, 3225)]