52366545

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 122923008

約数和(自身を除く): 70556463

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 49, 51, 55, 63, 77, 85, 99, 105, 119, 127, 147, 153, 165, 187, 231, 245, 255, 315, 357, 381, 385, 441, 495, 539, 561, 595, 635, 693, 735, 765, 833, 889, 935, 1071, 1143, 1155, 1309, 1397, 1617, 1683, 1785, 1905, 2159, 2205, 2499, 2667, 2695, 2805, 3465, 3927, 4165, 4191, 4445, 4851, 5355, 5715, 6223, 6477, 6545, 6985, 7497, 8001, 8085, 8415, 9163, 9779, 10795, 11781, 12495, 12573, 13335, 15113, 18669, 19431, 19635, 20955, 23749, 24255, 27489, 29337, 31115, 32385, 37485, 40005, 45339, 45815, 48895, 56007, 58905, 62865, 68453, 71247, 75565, 82467, 88011, 93345, 97155, 105791, 118745, 136017, 137445, 146685, 166243, 205359, 213741, 226695, 280035, 317373, 342265, 356235, 412335, 440055, 498729, 528955, 616077, 680085, 831215, 952119, 1026795, 1068705, 1163701, 1496187, 1586865, 2493645, 3080385, 3491103, 4760595, 5818505, 7480935, 10473309, 17455515, 52366545]

約数ペア:

[(1, 52366545), (3, 17455515), (5, 10473309), (7, 7480935), (9, 5818505), (11, 4760595), (15, 3491103), (17, 3080385), (21, 2493645), (33, 1586865), (35, 1496187), (45, 1163701), (49, 1068705), (51, 1026795), (55, 952119), (63, 831215), (77, 680085), (85, 616077), (99, 528955), (105, 498729), (119, 440055), (127, 412335), (147, 356235), (153, 342265), (165, 317373), (187, 280035), (231, 226695), (245, 213741), (255, 205359), (315, 166243), (357, 146685), (381, 137445), (385, 136017), (441, 118745), (495, 105791), (539, 97155), (561, 93345), (595, 88011), (635, 82467), (693, 75565), (735, 71247), (765, 68453), (833, 62865), (889, 58905), (935, 56007), (1071, 48895), (1143, 45815), (1155, 45339), (1309, 40005), (1397, 37485), (1617, 32385), (1683, 31115), (1785, 29337), (1905, 27489), (2159, 24255), (2205, 23749), (2499, 20955), (2667, 19635), (2695, 19431), (2805, 18669), (3465, 15113), (3927, 13335), (4165, 12573), (4191, 12495), (4445, 11781), (4851, 10795), (5355, 9779), (5715, 9163), (6223, 8415), (6477, 8085), (6545, 8001), (6985, 7497)]