5495248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31223}}^1$

素因数の和:31242

約数の個数: 20

約数和(自身を含む): 11615328

約数和(自身を除く): 6120080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 31223, 62446, 124892, 249784, 343453, 499568, 686906, 1373812, 2747624, 5495248]

約数ペア:

[(1, 5495248), (2, 2747624), (4, 1373812), (8, 686906), (11, 499568), (16, 343453), (22, 249784), (44, 124892), (88, 62446), (176, 31223)]