25148286

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 59596800

約数和(自身を除く): 34448514

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 127, 171, 193, 254, 342, 381, 386, 513, 579, 762, 1026, 1143, 1158, 1737, 2286, 2413, 3429, 3474, 3667, 4826, 5211, 6858, 7239, 7334, 10422, 11001, 14478, 21717, 22002, 24511, 33003, 43434, 49022, 65151, 66006, 73533, 99009, 130302, 147066, 198018, 220599, 441198, 465709, 661797, 931418, 1323594, 1397127, 2794254, 4191381, 8382762, 12574143, 25148286]

約数ペア:

[(1, 25148286), (2, 12574143), (3, 8382762), (6, 4191381), (9, 2794254), (18, 1397127), (19, 1323594), (27, 931418), (38, 661797), (54, 465709), (57, 441198), (114, 220599), (127, 198018), (171, 147066), (193, 130302), (254, 99009), (342, 73533), (381, 66006), (386, 65151), (513, 49022), (579, 43434), (762, 33003), (1026, 24511), (1143, 22002), (1158, 21717), (1737, 14478), (2286, 11001), (2413, 10422), (3429, 7334), (3474, 7239), (3667, 6858), (4826, 5211)]