57137221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5039}}^1$

素因数の和:5108

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 8181179

約数列:

[1, 17, 23, 29, 391, 493, 667, 5039, 11339, 85663, 115897, 146131, 1970249, 2484227, 3361013, 57137221]

約数ペア:

[(1, 57137221), (17, 3361013), (23, 2484227), (29, 1970249), (391, 146131), (493, 115897), (667, 85663), (5039, 11339)]