55510884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 169513344

約数和(自身を除く): 114002460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 66, 78, 82, 99, 117, 123, 132, 143, 156, 164, 198, 234, 246, 263, 286, 369, 396, 429, 451, 468, 492, 526, 533, 572, 738, 789, 858, 902, 1052, 1066, 1287, 1353, 1476, 1578, 1599, 1716, 1804, 2132, 2367, 2574, 2706, 2893, 3156, 3198, 3419, 4059, 4734, 4797, 5148, 5412, 5786, 5863, 6396, 6838, 8118, 8679, 9468, 9594, 10257, 10783, 11572, 11726, 13676, 16236, 17358, 17589, 19188, 20514, 21566, 23452, 26037, 30771, 32349, 34716, 35178, 37609, 41028, 43132, 52074, 52767, 61542, 64698, 70356, 75218, 97047, 104148, 105534, 112827, 118613, 123084, 129396, 140179, 150436, 194094, 211068, 225654, 237226, 280358, 338481, 355839, 388188, 420537, 451308, 474452, 560716, 676962, 711678, 841074, 1067517, 1261611, 1353924, 1423356, 1541969, 1682148, 2135034, 2523222, 3083938, 4270068, 4625907, 5046444, 6167876, 9251814, 13877721, 18503628, 27755442, 55510884]

約数ペア:

[(1, 55510884), (2, 27755442), (3, 18503628), (4, 13877721), (6, 9251814), (9, 6167876), (11, 5046444), (12, 4625907), (13, 4270068), (18, 3083938), (22, 2523222), (26, 2135034), (33, 1682148), (36, 1541969), (39, 1423356), (41, 1353924), (44, 1261611), (52, 1067517), (66, 841074), (78, 711678), (82, 676962), (99, 560716), (117, 474452), (123, 451308), (132, 420537), (143, 388188), (156, 355839), (164, 338481), (198, 280358), (234, 237226), (246, 225654), (263, 211068), (286, 194094), (369, 150436), (396, 140179), (429, 129396), (451, 123084), (468, 118613), (492, 112827), (526, 105534), (533, 104148), (572, 97047), (738, 75218), (789, 70356), (858, 64698), (902, 61542), (1052, 52767), (1066, 52074), (1287, 43132), (1353, 41028), (1476, 37609), (1578, 35178), (1599, 34716), (1716, 32349), (1804, 30771), (2132, 26037), (2367, 23452), (2574, 21566), (2706, 20514), (2893, 19188), (3156, 17589), (3198, 17358), (3419, 16236), (4059, 13676), (4734, 11726), (4797, 11572), (5148, 10783), (5412, 10257), (5786, 9594), (5863, 9468), (6396, 8679), (6838, 8118)]