50871358

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5487

約数の個数: 16

約数和(自身を含む): 78551424

約数和(自身を除く): 27680066

約数列:

[1, 2, 67, 71, 134, 142, 4757, 5347, 9514, 10694, 358249, 379637, 716498, 759274, 25435679, 50871358]

約数ペア:

[(1, 50871358), (2, 25435679), (67, 759274), (71, 716498), (134, 379637), (142, 358249), (4757, 10694), (5347, 9514)]