52938179

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 63612000

約数和(自身を除く): 10673821

約数列:

[1, 7, 49, 61, 89, 199, 427, 623, 1393, 2989, 4361, 5429, 9751, 12139, 17711, 38003, 84973, 123977, 266021, 594811, 867839, 1080371, 7562597, 52938179]

約数ペア:

[(1, 52938179), (7, 7562597), (49, 1080371), (61, 867839), (89, 594811), (199, 266021), (427, 123977), (623, 84973), (1393, 38003), (2989, 17711), (4361, 12139), (5429, 9751)]