55466775

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 180

約数和(自身を含む): 131705112

約数和(自身を除く): 76238337

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 43, 45, 49, 63, 65, 75, 81, 91, 105, 117, 129, 135, 147, 175, 189, 195, 215, 225, 245, 273, 301, 315, 325, 351, 387, 405, 441, 455, 525, 559, 567, 585, 637, 645, 675, 735, 819, 903, 945, 975, 1053, 1075, 1161, 1225, 1323, 1365, 1505, 1575, 1677, 1755, 1911, 1935, 2025, 2107, 2205, 2275, 2457, 2709, 2795, 2835, 2925, 3185, 3225, 3483, 3675, 3913, 3969, 4095, 4515, 4725, 5031, 5265, 5733, 5805, 6321, 6615, 6825, 7371, 7525, 8127, 8385, 8775, 9555, 9675, 10535, 11025, 11739, 12285, 13545, 13975, 14175, 15093, 15925, 17199, 17415, 18963, 19565, 19845, 20475, 22575, 24381, 25155, 26325, 27391, 28665, 29025, 31605, 33075, 35217, 36855, 40635, 41925, 45279, 47775, 51597, 52675, 56889, 58695, 61425, 67725, 75465, 82173, 85995, 87075, 94815, 97825, 99225, 105651, 121905, 125775, 136955, 143325, 158025, 170667, 176085, 184275, 203175, 226395, 246519, 257985, 284445, 293475, 316953, 377325, 410865, 429975, 474075, 528255, 609525, 684775, 739557, 853335, 880425, 1131975, 1232595, 1289925, 1422225, 1584765, 2054325, 2218671, 2641275, 3697785, 4266675, 6162975, 7923825, 11093355, 18488925, 55466775]

約数ペア:

[(1, 55466775), (3, 18488925), (5, 11093355), (7, 7923825), (9, 6162975), (13, 4266675), (15, 3697785), (21, 2641275), (25, 2218671), (27, 2054325), (35, 1584765), (39, 1422225), (43, 1289925), (45, 1232595), (49, 1131975), (63, 880425), (65, 853335), (75, 739557), (81, 684775), (91, 609525), (105, 528255), (117, 474075), (129, 429975), (135, 410865), (147, 377325), (175, 316953), (189, 293475), (195, 284445), (215, 257985), (225, 246519), (245, 226395), (273, 203175), (301, 184275), (315, 176085), (325, 170667), (351, 158025), (387, 143325), (405, 136955), (441, 125775), (455, 121905), (525, 105651), (559, 99225), (567, 97825), (585, 94815), (637, 87075), (645, 85995), (675, 82173), (735, 75465), (819, 67725), (903, 61425), (945, 58695), (975, 56889), (1053, 52675), (1075, 51597), (1161, 47775), (1225, 45279), (1323, 41925), (1365, 40635), (1505, 36855), (1575, 35217), (1677, 33075), (1755, 31605), (1911, 29025), (1935, 28665), (2025, 27391), (2107, 26325), (2205, 25155), (2275, 24381), (2457, 22575), (2709, 20475), (2795, 19845), (2835, 19565), (2925, 18963), (3185, 17415), (3225, 17199), (3483, 15925), (3675, 15093), (3913, 14175), (3969, 13975), (4095, 13545), (4515, 12285), (4725, 11739), (5031, 11025), (5265, 10535), (5733, 9675), (5805, 9555), (6321, 8775), (6615, 8385), (6825, 8127), (7371, 7525)]