171839231465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{47743}}^1$

素因数の和:49901

約数の個数: 32

約数和(自身を含む): 232324595712

約数和(自身を除く): 60485364247

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 2111, 10555, 23221, 47743, 65441, 116105, 238715, 327205, 525173, 719851, 1480033, 2625865, 3599255, 7400165, 16280363, 81401815, 100785473, 503927365, 1108640203, 3124349663, 5543201015, 15621748315, 34367846293, 171839231465]

約数ペア:

[(1, 171839231465), (5, 34367846293), (11, 15621748315), (31, 5543201015), (55, 3124349663), (155, 1108640203), (341, 503927365), (1705, 100785473), (2111, 81401815), (10555, 16280363), (23221, 7400165), (47743, 3599255), (65441, 2625865), (116105, 1480033), (238715, 719851), (327205, 525173)]