55847688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9421}}^1$

素因数の和:9462

約数の個数: 64

約数和(自身を含む): 158289600

約数和(自身を除く): 102441912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 9421, 18842, 28263, 37684, 56526, 75368, 113052, 122473, 178999, 226104, 244946, 357998, 367419, 489892, 536997, 715996, 734838, 979784, 1073994, 1431992, 1469676, 2147988, 2326987, 2939352, 4295976, 4653974, 6980961, 9307948, 13961922, 18615896, 27923844, 55847688]

約数ペア:

[(1, 55847688), (2, 27923844), (3, 18615896), (4, 13961922), (6, 9307948), (8, 6980961), (12, 4653974), (13, 4295976), (19, 2939352), (24, 2326987), (26, 2147988), (38, 1469676), (39, 1431992), (52, 1073994), (57, 979784), (76, 734838), (78, 715996), (104, 536997), (114, 489892), (152, 367419), (156, 357998), (228, 244946), (247, 226104), (312, 178999), (456, 122473), (494, 113052), (741, 75368), (988, 56526), (1482, 37684), (1976, 28263), (2964, 18842), (5928, 9421)]