66576675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 131134464

約数和(自身を除く): 64557789

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 47, 51, 55, 75, 85, 101, 141, 165, 187, 235, 255, 275, 303, 425, 505, 517, 561, 705, 799, 825, 935, 1111, 1175, 1275, 1515, 1551, 1717, 2397, 2525, 2585, 2805, 3333, 3525, 3995, 4675, 4747, 5151, 5555, 7575, 7755, 8585, 8789, 11985, 12925, 14025, 14241, 16665, 18887, 19975, 23735, 25755, 26367, 27775, 38775, 42925, 43945, 52217, 56661, 59925, 71205, 80699, 83325, 94435, 118675, 128775, 131835, 156651, 219725, 242097, 261085, 283305, 356025, 403495, 472175, 659175, 783255, 887689, 1210485, 1305425, 1416525, 2017475, 2663067, 3916275, 4438445, 6052425, 13315335, 22192225, 66576675]

約数ペア:

[(1, 66576675), (3, 22192225), (5, 13315335), (11, 6052425), (15, 4438445), (17, 3916275), (25, 2663067), (33, 2017475), (47, 1416525), (51, 1305425), (55, 1210485), (75, 887689), (85, 783255), (101, 659175), (141, 472175), (165, 403495), (187, 356025), (235, 283305), (255, 261085), (275, 242097), (303, 219725), (425, 156651), (505, 131835), (517, 128775), (561, 118675), (705, 94435), (799, 83325), (825, 80699), (935, 71205), (1111, 59925), (1175, 56661), (1275, 52217), (1515, 43945), (1551, 42925), (1717, 38775), (2397, 27775), (2525, 26367), (2585, 25755), (2805, 23735), (3333, 19975), (3525, 18887), (3995, 16665), (4675, 14241), (4747, 14025), (5151, 12925), (5555, 11985), (7575, 8789), (7755, 8585)]