49565217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{74759}}^1$

素因数の和:74792

約数の個数: 16

約数和(自身を含む): 75358080

約数和(自身を除く): 25792863

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 74759, 224277, 971867, 1270903, 2915601, 3812709, 16521739, 49565217]

約数ペア:

[(1, 49565217), (3, 16521739), (13, 3812709), (17, 2915601), (39, 1270903), (51, 971867), (221, 224277), (663, 74759)]