51444144

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 151656960

約数和(自身を除く): 100212816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 97, 116, 127, 144, 174, 194, 232, 254, 261, 291, 348, 381, 388, 464, 508, 522, 582, 696, 762, 776, 873, 1016, 1044, 1143, 1164, 1392, 1524, 1552, 1746, 2032, 2088, 2286, 2328, 2813, 3048, 3492, 3683, 4176, 4572, 4656, 5626, 6096, 6984, 7366, 8439, 9144, 11049, 11252, 12319, 13968, 14732, 16878, 18288, 22098, 22504, 24638, 25317, 29464, 33147, 33756, 36957, 44196, 45008, 49276, 50634, 58928, 66294, 67512, 73914, 88392, 98552, 101268, 110871, 132588, 135024, 147828, 176784, 197104, 202536, 221742, 265176, 295656, 357251, 405072, 443484, 530352, 591312, 714502, 886968, 1071753, 1429004, 1773936, 2143506, 2858008, 3215259, 4287012, 5716016, 6430518, 8574024, 12861036, 17148048, 25722072, 51444144]

約数ペア:

[(1, 51444144), (2, 25722072), (3, 17148048), (4, 12861036), (6, 8574024), (8, 6430518), (9, 5716016), (12, 4287012), (16, 3215259), (18, 2858008), (24, 2143506), (29, 1773936), (36, 1429004), (48, 1071753), (58, 886968), (72, 714502), (87, 591312), (97, 530352), (116, 443484), (127, 405072), (144, 357251), (174, 295656), (194, 265176), (232, 221742), (254, 202536), (261, 197104), (291, 176784), (348, 147828), (381, 135024), (388, 132588), (464, 110871), (508, 101268), (522, 98552), (582, 88392), (696, 73914), (762, 67512), (776, 66294), (873, 58928), (1016, 50634), (1044, 49276), (1143, 45008), (1164, 44196), (1392, 36957), (1524, 33756), (1552, 33147), (1746, 29464), (2032, 25317), (2088, 24638), (2286, 22504), (2328, 22098), (2813, 18288), (3048, 16878), (3492, 14732), (3683, 13968), (4176, 12319), (4572, 11252), (4656, 11049), (5626, 9144), (6096, 8439), (6984, 7366)]