49974548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18133}}^1$

素因数の和:18203

約数の個数: 24

約数和(自身を含む): 95965128

約数和(自身を除く): 45990580

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 18133, 36266, 72532, 235729, 471458, 942916, 961049, 1922098, 3844196, 12493637, 24987274, 49974548]

約数ペア:

[(1, 49974548), (2, 24987274), (4, 12493637), (13, 3844196), (26, 1922098), (52, 961049), (53, 942916), (106, 471458), (212, 235729), (689, 72532), (1378, 36266), (2756, 18133)]