1369337255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 2000388096

約数和(自身を除く): 631050841

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 191, 271, 407, 481, 715, 955, 1355, 2035, 2101, 2405, 2483, 2981, 3523, 5291, 7067, 10027, 10505, 12415, 14905, 17615, 26455, 27313, 35335, 38753, 50135, 51761, 77737, 91871, 110297, 130351, 136565, 193765, 258805, 388685, 459355, 551485, 569371, 651755, 672893, 1010581, 1433861, 1915157, 2846855, 3364465, 5052905, 7169305, 7401823, 9575785, 21066727, 24897041, 37009115, 105333635, 124485205, 273867451, 1369337255]

約数ペア:

[(1, 1369337255), (5, 273867451), (11, 124485205), (13, 105333635), (37, 37009115), (55, 24897041), (65, 21066727), (143, 9575785), (185, 7401823), (191, 7169305), (271, 5052905), (407, 3364465), (481, 2846855), (715, 1915157), (955, 1433861), (1355, 1010581), (2035, 672893), (2101, 651755), (2405, 569371), (2483, 551485), (2981, 459355), (3523, 388685), (5291, 258805), (7067, 193765), (10027, 136565), (10505, 130351), (12415, 110297), (14905, 91871), (17615, 77737), (26455, 51761), (27313, 50135), (35335, 38753)]