80222549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 11378731

約数列:

[1, 11, 37, 53, 407, 583, 1961, 3719, 21571, 40909, 137603, 197107, 1513633, 2168177, 7292959, 80222549]

約数ペア:

[(1, 80222549), (11, 7292959), (37, 2168177), (53, 1513633), (407, 197107), (583, 137603), (1961, 40909), (3719, 21571)]