55745501

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 67239360

約数和(自身を除く): 11493859

約数列:

[1, 7, 43, 59, 73, 301, 413, 511, 1849, 2537, 3139, 4307, 12943, 17759, 21973, 30149, 109091, 134977, 185201, 763637, 944839, 1296407, 7963643, 55745501]

約数ペア:

[(1, 55745501), (7, 7963643), (43, 1296407), (59, 944839), (73, 763637), (301, 185201), (413, 134977), (511, 109091), (1849, 30149), (2537, 21973), (3139, 17759), (4307, 12943)]