25192674

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 38674206

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 2111, 3978, 4222, 5967, 6333, 11934, 12666, 18999, 27443, 35887, 37998, 54886, 56997, 71774, 82329, 107661, 113994, 164658, 215322, 246987, 322983, 466531, 493974, 645966, 740961, 933062, 968949, 1399593, 1481922, 1937898, 2799186, 4198779, 8397558, 12596337, 25192674]

約数ペア:

[(1, 25192674), (2, 12596337), (3, 8397558), (6, 4198779), (9, 2799186), (13, 1937898), (17, 1481922), (18, 1399593), (26, 968949), (27, 933062), (34, 740961), (39, 645966), (51, 493974), (54, 466531), (78, 322983), (102, 246987), (117, 215322), (153, 164658), (221, 113994), (234, 107661), (306, 82329), (351, 71774), (442, 56997), (459, 54886), (663, 37998), (702, 35887), (918, 27443), (1326, 18999), (1989, 12666), (2111, 11934), (3978, 6333), (4222, 5967)]