53090235

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 110084832

約数和(自身を除く): 56994597

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 187, 255, 297, 405, 459, 495, 561, 701, 765, 891, 935, 1377, 1485, 1683, 2103, 2295, 2805, 3505, 4455, 5049, 6309, 6885, 7711, 8415, 10515, 11917, 15147, 18927, 23133, 25245, 31545, 35751, 38555, 56781, 59585, 69399, 75735, 94635, 107253, 115665, 131087, 178755, 208197, 283905, 321759, 346995, 393261, 536265, 624591, 655435, 965277, 1040985, 1179783, 1608795, 1966305, 3122955, 3539349, 4826385, 5898915, 10618047, 17696745, 53090235]

約数ペア:

[(1, 53090235), (3, 17696745), (5, 10618047), (9, 5898915), (11, 4826385), (15, 3539349), (17, 3122955), (27, 1966305), (33, 1608795), (45, 1179783), (51, 1040985), (55, 965277), (81, 655435), (85, 624591), (99, 536265), (135, 393261), (153, 346995), (165, 321759), (187, 283905), (255, 208197), (297, 178755), (405, 131087), (459, 115665), (495, 107253), (561, 94635), (701, 75735), (765, 69399), (891, 59585), (935, 56781), (1377, 38555), (1485, 35751), (1683, 31545), (2103, 25245), (2295, 23133), (2805, 18927), (3505, 15147), (4455, 11917), (5049, 10515), (6309, 8415), (6885, 7711)]