49843235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 20011165

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1049, 1105, 2795, 3655, 5245, 9503, 13637, 17833, 45107, 47515, 68185, 89165, 225535, 231829, 586391, 766819, 1159145, 2931955, 3834095, 9968647, 49843235]

約数ペア:

[(1, 49843235), (5, 9968647), (13, 3834095), (17, 2931955), (43, 1159145), (65, 766819), (85, 586391), (215, 231829), (221, 225535), (559, 89165), (731, 68185), (1049, 47515), (1105, 45107), (2795, 17833), (3655, 13637), (5245, 9503)]