48257612

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71387}}^1$

素因数の和:71417

約数の個数: 18

約数和(自身を含む): 91448028

約数和(自身を除く): 43190416

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 71387, 142774, 285548, 928031, 1856062, 3712124, 12064403, 24128806, 48257612]

約数ペア:

[(1, 48257612), (2, 24128806), (4, 12064403), (13, 3712124), (26, 1856062), (52, 928031), (169, 285548), (338, 142774), (676, 71387)]