12854865225

素因数分解:

$3^1\times 5^2\times {\mathrm{4987}}^1\times {\mathrm{34369}}^1$

素因数の和:39369

約数の個数: 24

約数和(自身を含む): 21258257440

約数和(自身を除く): 8403392215

約数列:

[1, 3, 5, 15, 25, 75, 4987, 14961, 24935, 34369, 74805, 103107, 124675, 171845, 374025, 515535, 859225, 2577675, 171398203, 514194609, 856991015, 2570973045, 4284955075, 12854865225]

約数ペア:

[(1, 12854865225), (3, 4284955075), (5, 2570973045), (15, 856991015), (25, 514194609), (75, 171398203), (4987, 2577675), (14961, 859225), (24935, 515535), (34369, 374025), (74805, 171845), (103107, 124675)]