54389384

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 122083200

約数和(自身を除く): 67693816

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 107, 116, 203, 214, 232, 313, 406, 428, 626, 749, 812, 856, 1252, 1498, 1624, 2191, 2504, 2996, 3103, 4382, 5992, 6206, 8764, 9077, 12412, 17528, 18154, 21721, 24824, 33491, 36308, 43442, 63539, 66982, 72616, 86884, 127078, 133964, 173768, 234437, 254156, 267928, 468874, 508312, 937748, 971239, 1875496, 1942478, 3884956, 6798673, 7769912, 13597346, 27194692, 54389384]

約数ペア:

[(1, 54389384), (2, 27194692), (4, 13597346), (7, 7769912), (8, 6798673), (14, 3884956), (28, 1942478), (29, 1875496), (56, 971239), (58, 937748), (107, 508312), (116, 468874), (203, 267928), (214, 254156), (232, 234437), (313, 173768), (406, 133964), (428, 127078), (626, 86884), (749, 72616), (812, 66982), (856, 63539), (1252, 43442), (1498, 36308), (1624, 33491), (2191, 24824), (2504, 21721), (2996, 18154), (3103, 17528), (4382, 12412), (5992, 9077), (6206, 8764)]