12711035545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1\times {\mathrm{2333}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 16605943200

約数和(自身を除く): 3894907655

約数列:

[1, 5, 13, 65, 109, 545, 769, 1417, 2333, 3845, 7085, 9997, 11665, 30329, 49985, 83821, 151645, 254297, 419105, 1089673, 1271485, 1794077, 3305861, 5448365, 8970385, 16529305, 23323001, 116615005, 195554393, 977771965, 2542207109, 12711035545]

約数ペア:

[(1, 12711035545), (5, 2542207109), (13, 977771965), (65, 195554393), (109, 116615005), (545, 23323001), (769, 16529305), (1417, 8970385), (2333, 5448365), (3845, 3305861), (7085, 1794077), (9997, 1271485), (11665, 1089673), (30329, 419105), (49985, 254297), (83821, 151645)]