50485473

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 77410944

約数和(自身を除く): 26925471

約数列:

[1, 3, 9, 41, 47, 71, 123, 141, 213, 369, 423, 639, 1681, 1927, 2911, 3337, 5043, 5781, 8733, 10011, 15129, 17343, 26199, 30033, 79007, 119351, 136817, 237021, 358053, 410451, 711063, 1074159, 1231353, 5609497, 16828491, 50485473]

約数ペア:

[(1, 50485473), (3, 16828491), (9, 5609497), (41, 1231353), (47, 1074159), (71, 711063), (123, 410451), (141, 358053), (213, 237021), (369, 136817), (423, 119351), (639, 79007), (1681, 30033), (1927, 26199), (2911, 17343), (3337, 15129), (5043, 10011), (5781, 8733)]