56128624

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{49409}}^1$

素因数の和:49488

約数の個数: 20

約数和(自身を含む): 110283120

約数和(自身を除く): 54154496

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 49409, 98818, 197636, 395272, 790544, 3508039, 7016078, 14032156, 28064312, 56128624]

約数ペア:

[(1, 56128624), (2, 28064312), (4, 14032156), (8, 7016078), (16, 3508039), (71, 790544), (142, 395272), (284, 197636), (568, 98818), (1136, 49409)]