27193504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 58212000

約数和(自身を除く): 31018496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 499, 524, 998, 1048, 1703, 1996, 2096, 3406, 3992, 4192, 6487, 6812, 7984, 12974, 13624, 15968, 25948, 27248, 51896, 54496, 65369, 103792, 130738, 207584, 261476, 522952, 849797, 1045904, 1699594, 2091808, 3399188, 6798376, 13596752, 27193504]

約数ペア:

[(1, 27193504), (2, 13596752), (4, 6798376), (8, 3399188), (13, 2091808), (16, 1699594), (26, 1045904), (32, 849797), (52, 522952), (104, 261476), (131, 207584), (208, 130738), (262, 103792), (416, 65369), (499, 54496), (524, 51896), (998, 27248), (1048, 25948), (1703, 15968), (1996, 13624), (2096, 12974), (3406, 7984), (3992, 6812), (4192, 6487)]