55405482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 86428758

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 23, 33, 34, 38, 46, 51, 57, 66, 69, 102, 113, 114, 138, 187, 209, 226, 253, 323, 339, 374, 391, 418, 437, 506, 561, 627, 646, 678, 759, 782, 874, 969, 1122, 1173, 1243, 1254, 1311, 1518, 1921, 1938, 2147, 2346, 2486, 2599, 2622, 3553, 3729, 3842, 4294, 4301, 4807, 5198, 5763, 6441, 7106, 7429, 7458, 7797, 8602, 9614, 10659, 11526, 12882, 12903, 14421, 14858, 15594, 21131, 21318, 22287, 23617, 25806, 28589, 28842, 36499, 42262, 44183, 44574, 47234, 49381, 57178, 63393, 70851, 72998, 81719, 85767, 88366, 98762, 109497, 126786, 132549, 141702, 148143, 163438, 171534, 218994, 245157, 265098, 296286, 401489, 486013, 490314, 543191, 802978, 839477, 972026, 1086382, 1204467, 1458039, 1629573, 1678954, 2408934, 2518431, 2916078, 3259146, 5036862, 9234247, 18468494, 27702741, 55405482]

約数ペア:

[(1, 55405482), (2, 27702741), (3, 18468494), (6, 9234247), (11, 5036862), (17, 3259146), (19, 2916078), (22, 2518431), (23, 2408934), (33, 1678954), (34, 1629573), (38, 1458039), (46, 1204467), (51, 1086382), (57, 972026), (66, 839477), (69, 802978), (102, 543191), (113, 490314), (114, 486013), (138, 401489), (187, 296286), (209, 265098), (226, 245157), (253, 218994), (323, 171534), (339, 163438), (374, 148143), (391, 141702), (418, 132549), (437, 126786), (506, 109497), (561, 98762), (627, 88366), (646, 85767), (678, 81719), (759, 72998), (782, 70851), (874, 63393), (969, 57178), (1122, 49381), (1173, 47234), (1243, 44574), (1254, 44183), (1311, 42262), (1518, 36499), (1921, 28842), (1938, 28589), (2147, 25806), (2346, 23617), (2486, 22287), (2599, 21318), (2622, 21131), (3553, 15594), (3729, 14858), (3842, 14421), (4294, 12903), (4301, 12882), (4807, 11526), (5198, 10659), (5763, 9614), (6441, 8602), (7106, 7797), (7429, 7458)]