57181718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{2081}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 93690000

約数和(自身を除く): 36508282

約数列:

[1, 2, 11, 22, 1249, 2081, 2498, 4162, 13739, 22891, 27478, 45782, 2599169, 5198338, 28590859, 57181718]

約数ペア:

[(1, 57181718), (2, 28590859), (11, 5198338), (22, 2599169), (1249, 45782), (2081, 27478), (2498, 22891), (4162, 13739)]