57145232

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{75991}}^1$

素因数の和:76046

約数の個数: 20

約数和(自身を含む): 113076096

約数和(自身を除く): 55930864

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 75991, 151982, 303964, 607928, 1215856, 3571577, 7143154, 14286308, 28572616, 57145232]

約数ペア:

[(1, 57145232), (2, 28572616), (4, 14286308), (8, 7143154), (16, 3571577), (47, 1215856), (94, 607928), (188, 303964), (376, 151982), (752, 75991)]