53490382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{65713}}^1$

素因数の和:65763

約数の個数: 16

約数和(自身を含む): 89896752

約数和(自身を除く): 36406370

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 65713, 131426, 722843, 1445686, 2431381, 4862762, 26745191, 53490382]

約数ペア:

[(1, 53490382), (2, 26745191), (11, 4862762), (22, 2431381), (37, 1445686), (74, 722843), (407, 131426), (814, 65713)]