11289621265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^2\times {\mathrm{349}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 15252426000

約数和(自身を除く): 3962804735

約数列:

[1, 5, 13, 29, 65, 131, 145, 349, 377, 655, 1703, 1745, 1885, 3799, 4537, 8515, 10121, 17161, 18995, 22685, 45719, 49387, 50605, 85805, 131573, 223093, 228595, 246935, 497669, 594347, 657865, 1115465, 1325851, 2488345, 2971735, 5989189, 6469697, 6629255, 17236063, 29945945, 32348485, 77859457, 86180315, 173686481, 389297285, 868432405, 2257924253, 11289621265]

約数ペア:

[(1, 11289621265), (5, 2257924253), (13, 868432405), (29, 389297285), (65, 173686481), (131, 86180315), (145, 77859457), (349, 32348485), (377, 29945945), (655, 17236063), (1703, 6629255), (1745, 6469697), (1885, 5989189), (3799, 2971735), (4537, 2488345), (8515, 1325851), (10121, 1115465), (17161, 657865), (18995, 594347), (22685, 497669), (45719, 246935), (49387, 228595), (50605, 223093), (85805, 131573)]