51091328

素因数分解:

$2^7\times {\mathrm{399151}}^1$

素因数の和:399165

約数の個数: 16

約数和(自身を含む): 101783760

約数和(自身を除く): 50692432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 399151, 798302, 1596604, 3193208, 6386416, 12772832, 25545664, 51091328]

約数ペア:

[(1, 51091328), (2, 25545664), (4, 12772832), (8, 6386416), (16, 3193208), (32, 1596604), (64, 798302), (128, 399151)]