50347017

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42061}}^1$

素因数の和:42093

約数の個数: 24

約数和(自身を含む): 87488960

約数和(自身を除く): 37141943

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 42061, 126183, 294427, 378549, 799159, 883281, 2397477, 2649843, 5594113, 7192431, 16782339, 50347017]

約数ペア:

[(1, 50347017), (3, 16782339), (7, 7192431), (9, 5594113), (19, 2649843), (21, 2397477), (57, 883281), (63, 799159), (133, 378549), (171, 294427), (399, 126183), (1197, 42061)]