50190021

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2719}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 83166720

約数和(自身を除く): 32976699

約数列:

[1, 3, 7, 9, 21, 63, 293, 879, 2051, 2637, 2719, 6153, 8157, 18459, 19033, 24471, 57099, 171297, 796667, 2390001, 5576669, 7170003, 16730007, 50190021]

約数ペア:

[(1, 50190021), (3, 16730007), (7, 7170003), (9, 5576669), (21, 2390001), (63, 796667), (293, 171297), (879, 57099), (2051, 24471), (2637, 19033), (2719, 18459), (6153, 8157)]