54655425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 116242560

約数和(自身を除く): 61587135

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 33, 45, 51, 55, 75, 85, 99, 135, 153, 165, 187, 225, 255, 275, 297, 425, 433, 459, 495, 561, 675, 765, 825, 935, 1275, 1299, 1485, 1683, 2165, 2295, 2475, 2805, 3825, 3897, 4675, 4763, 5049, 6495, 7361, 7425, 8415, 10825, 11475, 11691, 14025, 14289, 19485, 22083, 23815, 25245, 32475, 36805, 42075, 42867, 58455, 66249, 71445, 80971, 97425, 110415, 119075, 126225, 128601, 184025, 198747, 214335, 242913, 292275, 331245, 357225, 404855, 552075, 643005, 728739, 993735, 1071675, 1214565, 1656225, 2024275, 2186217, 3215025, 3643695, 4968675, 6072825, 10931085, 18218475, 54655425]

約数ペア:

[(1, 54655425), (3, 18218475), (5, 10931085), (9, 6072825), (11, 4968675), (15, 3643695), (17, 3215025), (25, 2186217), (27, 2024275), (33, 1656225), (45, 1214565), (51, 1071675), (55, 993735), (75, 728739), (85, 643005), (99, 552075), (135, 404855), (153, 357225), (165, 331245), (187, 292275), (225, 242913), (255, 214335), (275, 198747), (297, 184025), (425, 128601), (433, 126225), (459, 119075), (495, 110415), (561, 97425), (675, 80971), (765, 71445), (825, 66249), (935, 58455), (1275, 42867), (1299, 42075), (1485, 36805), (1683, 32475), (2165, 25245), (2295, 23815), (2475, 22083), (2805, 19485), (3825, 14289), (3897, 14025), (4675, 11691), (4763, 11475), (5049, 10825), (6495, 8415), (7361, 7425)]