29387225

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5417}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 42997248

約数和(自身を除く): 13610023

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5417, 5425, 27085, 37919, 135425, 167927, 189595, 839635, 947975, 1175489, 4198175, 5877445, 29387225]

約数ペア:

[(1, 29387225), (5, 5877445), (7, 4198175), (25, 1175489), (31, 947975), (35, 839635), (155, 189595), (175, 167927), (217, 135425), (775, 37919), (1085, 27085), (5417, 5425)]