48475854

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 123840000

約数和(自身を除く): 75364146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 257, 378, 499, 514, 771, 998, 1497, 1542, 1799, 2313, 2994, 3493, 3598, 4491, 4626, 5397, 6939, 6986, 8982, 10479, 10794, 13473, 13878, 16191, 20958, 26946, 31437, 32382, 48573, 62874, 94311, 97146, 128243, 188622, 256486, 384729, 769458, 897701, 1154187, 1795402, 2308374, 2693103, 3462561, 5386206, 6925122, 8079309, 16158618, 24237927, 48475854]

約数ペア:

[(1, 48475854), (2, 24237927), (3, 16158618), (6, 8079309), (7, 6925122), (9, 5386206), (14, 3462561), (18, 2693103), (21, 2308374), (27, 1795402), (42, 1154187), (54, 897701), (63, 769458), (126, 384729), (189, 256486), (257, 188622), (378, 128243), (499, 97146), (514, 94311), (771, 62874), (998, 48573), (1497, 32382), (1542, 31437), (1799, 26946), (2313, 20958), (2994, 16191), (3493, 13878), (3598, 13473), (4491, 10794), (4626, 10479), (5397, 8982), (6939, 6986)]