50220021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1543}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 70653440

約数和(自身を除く): 20433419

約数列:

[1, 3, 19, 57, 571, 1543, 1713, 4629, 10849, 29317, 32547, 87951, 881053, 2643159, 16740007, 50220021]

約数ペア:

[(1, 50220021), (3, 16740007), (19, 2643159), (57, 881053), (571, 87951), (1543, 32547), (1713, 29317), (4629, 10849)]