52571442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 89262798

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 53, 57, 66, 77, 106, 113, 114, 133, 154, 159, 209, 226, 231, 266, 318, 339, 371, 399, 418, 462, 583, 627, 678, 742, 791, 798, 1007, 1113, 1166, 1243, 1254, 1463, 1582, 1749, 2014, 2147, 2226, 2373, 2486, 2926, 3021, 3498, 3729, 4081, 4294, 4389, 4746, 5989, 6042, 6441, 7049, 7458, 8162, 8701, 8778, 11077, 11978, 12243, 12882, 14098, 15029, 17402, 17967, 21147, 22154, 23617, 24486, 26103, 30058, 33231, 35934, 41923, 42294, 45087, 47234, 52206, 65879, 66462, 70851, 77539, 83846, 90174, 113791, 125769, 131758, 141702, 155078, 165319, 197637, 227582, 232617, 251538, 330638, 341373, 395274, 461153, 465234, 495957, 682746, 796537, 922306, 991914, 1251701, 1383459, 1593074, 2389611, 2503402, 2766918, 3755103, 4779222, 7510206, 8761907, 17523814, 26285721, 52571442]

約数ペア:

[(1, 52571442), (2, 26285721), (3, 17523814), (6, 8761907), (7, 7510206), (11, 4779222), (14, 3755103), (19, 2766918), (21, 2503402), (22, 2389611), (33, 1593074), (38, 1383459), (42, 1251701), (53, 991914), (57, 922306), (66, 796537), (77, 682746), (106, 495957), (113, 465234), (114, 461153), (133, 395274), (154, 341373), (159, 330638), (209, 251538), (226, 232617), (231, 227582), (266, 197637), (318, 165319), (339, 155078), (371, 141702), (399, 131758), (418, 125769), (462, 113791), (583, 90174), (627, 83846), (678, 77539), (742, 70851), (791, 66462), (798, 65879), (1007, 52206), (1113, 47234), (1166, 45087), (1243, 42294), (1254, 41923), (1463, 35934), (1582, 33231), (1749, 30058), (2014, 26103), (2147, 24486), (2226, 23617), (2373, 22154), (2486, 21147), (2926, 17967), (3021, 17402), (3498, 15029), (3729, 14098), (4081, 12882), (4294, 12243), (4389, 11978), (4746, 11077), (5989, 8778), (6042, 8701), (6441, 8162), (7049, 7458)]