54457708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 102564000

約数和(自身を除く): 48106292

約数列:

[1, 2, 4, 29, 58, 59, 73, 109, 116, 118, 146, 218, 236, 292, 436, 1711, 2117, 3161, 3422, 4234, 4307, 6322, 6431, 6844, 7957, 8468, 8614, 12644, 12862, 15914, 17228, 25724, 31828, 124903, 186499, 230753, 249806, 372998, 461506, 469463, 499612, 745996, 923012, 938926, 1877852, 13614427, 27228854, 54457708]

約数ペア:

[(1, 54457708), (2, 27228854), (4, 13614427), (29, 1877852), (58, 938926), (59, 923012), (73, 745996), (109, 499612), (116, 469463), (118, 461506), (146, 372998), (218, 249806), (236, 230753), (292, 186499), (436, 124903), (1711, 31828), (2117, 25724), (3161, 17228), (3422, 15914), (4234, 12862), (4307, 12644), (6322, 8614), (6431, 8468), (6844, 7957)]