551090562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 1236211200

約数和(自身を除く): 685120638

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 97, 118, 177, 194, 291, 354, 582, 649, 1067, 1298, 1459, 1947, 2134, 2918, 3201, 3894, 4377, 5723, 6402, 8754, 11446, 16049, 17169, 32098, 34338, 48147, 62953, 86081, 96294, 125906, 141523, 172162, 188859, 258243, 283046, 377718, 424569, 516486, 849138, 946891, 1556753, 1893782, 2840673, 3113506, 4670259, 5681346, 8349857, 9340518, 16699714, 25049571, 50099142, 91848427, 183696854, 275545281, 551090562]

約数ペア:

[(1, 551090562), (2, 275545281), (3, 183696854), (6, 91848427), (11, 50099142), (22, 25049571), (33, 16699714), (59, 9340518), (66, 8349857), (97, 5681346), (118, 4670259), (177, 3113506), (194, 2840673), (291, 1893782), (354, 1556753), (582, 946891), (649, 849138), (1067, 516486), (1298, 424569), (1459, 377718), (1947, 283046), (2134, 258243), (2918, 188859), (3201, 172162), (3894, 141523), (4377, 125906), (5723, 96294), (6402, 86081), (8754, 62953), (11446, 48147), (16049, 34338), (17169, 32098)]