48153508

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71233}}^1$

素因数の和:71263

約数の個数: 18

約数和(自身を含む): 91250754

約数和(自身を除く): 43097246

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 71233, 142466, 284932, 926029, 1852058, 3704116, 12038377, 24076754, 48153508]

約数ペア:

[(1, 48153508), (2, 24076754), (4, 12038377), (13, 3704116), (26, 1852058), (52, 926029), (169, 284932), (338, 142466), (676, 71233)]