25755013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 28016640

約数和(自身を除く): 2261627

約数列:

[1, 19, 47, 151, 191, 893, 2869, 3629, 7097, 8977, 28841, 134843, 170563, 547979, 1355527, 25755013]

約数ペア:

[(1, 25755013), (19, 1355527), (47, 547979), (151, 170563), (191, 134843), (893, 28841), (2869, 8977), (3629, 7097)]