53874958

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1427}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 82938240

約数和(自身を除く): 29063282

約数列:

[1, 2, 43, 86, 439, 878, 1427, 2854, 18877, 37754, 61361, 122722, 626453, 1252906, 26937479, 53874958]

約数ペア:

[(1, 53874958), (2, 26937479), (43, 1252906), (86, 626453), (439, 122722), (878, 61361), (1427, 37754), (2854, 18877)]