53911284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 160312320

約数和(自身を除く): 106401036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 1987, 2261, 3876, 3974, 4522, 5961, 6783, 7948, 9044, 11922, 13566, 13909, 23844, 27132, 27818, 33779, 37753, 41727, 55636, 67558, 75506, 83454, 101337, 113259, 135116, 151012, 166908, 202674, 226518, 236453, 264271, 405348, 453036, 472906, 528542, 641801, 709359, 792813, 945812, 1057084, 1283602, 1418718, 1585626, 1925403, 2567204, 2837436, 3171252, 3850806, 4492607, 7701612, 8985214, 13477821, 17970428, 26955642, 53911284]

約数ペア:

[(1, 53911284), (2, 26955642), (3, 17970428), (4, 13477821), (6, 8985214), (7, 7701612), (12, 4492607), (14, 3850806), (17, 3171252), (19, 2837436), (21, 2567204), (28, 1925403), (34, 1585626), (38, 1418718), (42, 1283602), (51, 1057084), (57, 945812), (68, 792813), (76, 709359), (84, 641801), (102, 528542), (114, 472906), (119, 453036), (133, 405348), (204, 264271), (228, 236453), (238, 226518), (266, 202674), (323, 166908), (357, 151012), (399, 135116), (476, 113259), (532, 101337), (646, 83454), (714, 75506), (798, 67558), (969, 55636), (1292, 41727), (1428, 37753), (1596, 33779), (1938, 27818), (1987, 27132), (2261, 23844), (3876, 13909), (3974, 13566), (4522, 11922), (5961, 9044), (6783, 7948)]