4740575

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 6809088

約数和(自身を除く): 2068513

約数列:

[1, 5, 7, 25, 35, 103, 175, 263, 515, 721, 1315, 1841, 2575, 3605, 6575, 9205, 18025, 27089, 46025, 135445, 189623, 677225, 948115, 4740575]

約数ペア:

[(1, 4740575), (5, 948115), (7, 677225), (25, 189623), (35, 135445), (103, 46025), (175, 27089), (263, 18025), (515, 9205), (721, 6575), (1315, 3605), (1841, 2575)]