53889208

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{51421}}^1$

素因数の和:51558

約数の個数: 16

約数和(自身を含む): 101815560

約数和(自身を除く): 47926352

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 51421, 102842, 205684, 411368, 6736151, 13472302, 26944604, 53889208]

約数ペア:

[(1, 53889208), (2, 26944604), (4, 13472302), (8, 6736151), (131, 411368), (262, 205684), (524, 102842), (1048, 51421)]