4033071575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1$

素因数の和:9312

約数の個数: 48

約数和(自身を含む): 5749632000

約数和(自身を除く): 1716560425

約数列:

[1, 5, 13, 19, 25, 65, 71, 95, 247, 325, 355, 475, 923, 1235, 1349, 1775, 4615, 6175, 6745, 9199, 17537, 23075, 33725, 45995, 87685, 119587, 174781, 229975, 438425, 597935, 653129, 873905, 2272153, 2989675, 3265645, 4369525, 8490677, 11360765, 12409451, 16328225, 42453385, 56803825, 62047255, 161322863, 212266925, 310236275, 806614315, 4033071575]

約数ペア:

[(1, 4033071575), (5, 806614315), (13, 310236275), (19, 212266925), (25, 161322863), (65, 62047255), (71, 56803825), (95, 42453385), (247, 16328225), (325, 12409451), (355, 11360765), (475, 8490677), (923, 4369525), (1235, 3265645), (1349, 2989675), (1775, 2272153), (4615, 873905), (6175, 653129), (6745, 597935), (9199, 438425), (17537, 229975), (23075, 174781), (33725, 119587), (45995, 87685)]