50147442

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39239}}^1$

素因数の和:39318

約数の個数: 24

約数和(自身を含む): 110185920

約数和(自身を除く): 60038478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 39239, 78478, 117717, 235434, 353151, 706302, 2785969, 5571938, 8357907, 16715814, 25073721, 50147442]

約数ペア:

[(1, 50147442), (2, 25073721), (3, 16715814), (6, 8357907), (9, 5571938), (18, 2785969), (71, 706302), (142, 353151), (213, 235434), (426, 117717), (639, 78478), (1278, 39239)]