50091286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 90874368

約数和(自身を除く): 40783082

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 2131, 3358, 4262, 11753, 14917, 23506, 29834, 49013, 98026, 155563, 311126, 343091, 686182, 1088941, 2177882, 3577949, 7155898, 25045643, 50091286]

約数ペア:

[(1, 50091286), (2, 25045643), (7, 7155898), (14, 3577949), (23, 2177882), (46, 1088941), (73, 686182), (146, 343091), (161, 311126), (322, 155563), (511, 98026), (1022, 49013), (1679, 29834), (2131, 23506), (3358, 14917), (4262, 11753)]