26000804543

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1\times {\mathrm{2971}}^1$

素因数の和:5295

約数の個数: 32

約数和(自身を含む): 32382912000

約数和(自身を除く): 6382107457

約数列:

[1, 7, 19, 29, 133, 203, 551, 2269, 2971, 3857, 15883, 20797, 43111, 56449, 65801, 86159, 301777, 395143, 460607, 603113, 1250219, 1637021, 6741199, 8751533, 11459147, 47188393, 128082781, 195494771, 896579467, 1368463397, 3714400649, 26000804543]

約数ペア:

[(1, 26000804543), (7, 3714400649), (19, 1368463397), (29, 896579467), (133, 195494771), (203, 128082781), (551, 47188393), (2269, 11459147), (2971, 8751533), (3857, 6741199), (15883, 1637021), (20797, 1250219), (43111, 603113), (56449, 460607), (65801, 395143), (86159, 301777)]