26338950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 81999216

約数和(自身を除く): 55660266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 313, 330, 374, 425, 450, 495, 510, 550, 561, 626, 765, 825, 850, 935, 939, 990, 1122, 1275, 1530, 1565, 1650, 1683, 1870, 1878, 2475, 2550, 2805, 2817, 3130, 3366, 3443, 3825, 4675, 4695, 4950, 5321, 5610, 5634, 6886, 7650, 7825, 8415, 9350, 9390, 10329, 10642, 14025, 14085, 15650, 15963, 16830, 17215, 20658, 23475, 26605, 28050, 28170, 30987, 31926, 34430, 42075, 46950, 47889, 51645, 53210, 58531, 61974, 70425, 79815, 84150, 86075, 95778, 103290, 117062, 133025, 140850, 154935, 159630, 172150, 175593, 239445, 258225, 266050, 292655, 309870, 351186, 399075, 478890, 516450, 526779, 585310, 774675, 798150, 877965, 1053558, 1197225, 1463275, 1549350, 1755930, 2394450, 2633895, 2926550, 4389825, 5267790, 8779650, 13169475, 26338950]

約数ペア:

[(1, 26338950), (2, 13169475), (3, 8779650), (5, 5267790), (6, 4389825), (9, 2926550), (10, 2633895), (11, 2394450), (15, 1755930), (17, 1549350), (18, 1463275), (22, 1197225), (25, 1053558), (30, 877965), (33, 798150), (34, 774675), (45, 585310), (50, 526779), (51, 516450), (55, 478890), (66, 399075), (75, 351186), (85, 309870), (90, 292655), (99, 266050), (102, 258225), (110, 239445), (150, 175593), (153, 172150), (165, 159630), (170, 154935), (187, 140850), (198, 133025), (225, 117062), (255, 103290), (275, 95778), (306, 86075), (313, 84150), (330, 79815), (374, 70425), (425, 61974), (450, 58531), (495, 53210), (510, 51645), (550, 47889), (561, 46950), (626, 42075), (765, 34430), (825, 31926), (850, 30987), (935, 28170), (939, 28050), (990, 26605), (1122, 23475), (1275, 20658), (1530, 17215), (1565, 16830), (1650, 15963), (1683, 15650), (1870, 14085), (1878, 14025), (2475, 10642), (2550, 10329), (2805, 9390), (2817, 9350), (3130, 8415), (3366, 7825), (3443, 7650), (3825, 6886), (4675, 5634), (4695, 5610), (4950, 5321)]