53943316

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1753}}^1$

素因数の和:1928

約数の個数: 36

約数和(自身を含む): 110575668

約数和(自身を除く): 56632352

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 1753, 2198, 3506, 4396, 7012, 7693, 12271, 15386, 24542, 30772, 49084, 85897, 171794, 275221, 343588, 550442, 1100884, 1926547, 3853094, 7706188, 13485829, 26971658, 53943316]

約数ペア:

[(1, 53943316), (2, 26971658), (4, 13485829), (7, 7706188), (14, 3853094), (28, 1926547), (49, 1100884), (98, 550442), (157, 343588), (196, 275221), (314, 171794), (628, 85897), (1099, 49084), (1753, 30772), (2198, 24542), (3506, 15386), (4396, 12271), (7012, 7693)]