57391264

素因数分解:

$2^5\times 7^1\times {\mathrm{256211}}^1$

素因数の和:256228

約数の個数: 24

約数和(自身を含む): 129130848

約数和(自身を除く): 71739584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 256211, 512422, 1024844, 1793477, 2049688, 3586954, 4099376, 7173908, 8198752, 14347816, 28695632, 57391264]

約数ペア:

[(1, 57391264), (2, 28695632), (4, 14347816), (7, 8198752), (8, 7173908), (14, 4099376), (16, 3586954), (28, 2049688), (32, 1793477), (56, 1024844), (112, 512422), (224, 256211)]