54819142

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 102600000

約数和(自身を除く): 47780858

約数列:

[1, 2, 7, 14, 19, 38, 49, 59, 98, 118, 133, 266, 413, 499, 826, 931, 998, 1121, 1862, 2242, 2891, 3493, 5782, 6986, 7847, 9481, 15694, 18962, 24451, 29441, 48902, 54929, 58882, 66367, 109858, 132734, 206087, 412174, 464569, 559379, 929138, 1118758, 1442609, 2885218, 3915653, 7831306, 27409571, 54819142]

約数ペア:

[(1, 54819142), (2, 27409571), (7, 7831306), (14, 3915653), (19, 2885218), (38, 1442609), (49, 1118758), (59, 929138), (98, 559379), (118, 464569), (133, 412174), (266, 206087), (413, 132734), (499, 109858), (826, 66367), (931, 58882), (998, 54929), (1121, 48902), (1862, 29441), (2242, 24451), (2891, 18962), (3493, 15694), (5782, 9481), (6986, 7847)]