50389694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11447}}^1$

素因数の和:11551

約数の個数: 16

約数和(自身を含む): 79128576

約数和(自身を除く): 28738882

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 11447, 22894, 354857, 709714, 812737, 1625474, 25194847, 50389694]

約数ペア:

[(1, 50389694), (2, 25194847), (31, 1625474), (62, 812737), (71, 709714), (142, 354857), (2201, 22894), (4402, 11447)]