52420396

素因数分解:

$2^2\times 7^2\times {\mathrm{267451}}^1$

素因数の和:267469

約数の個数: 18

約数和(自身を含む): 106713348

約数和(自身を除く): 54292952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 267451, 534902, 1069804, 1872157, 3744314, 7488628, 13105099, 26210198, 52420396]

約数ペア:

[(1, 52420396), (2, 26210198), (4, 13105099), (7, 7488628), (14, 3744314), (28, 1872157), (49, 1069804), (98, 534902), (196, 267451)]