48967004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{42359}}^1$

素因数の和:42397

約数の個数: 18

約数和(自身を含む): 91031640

約数和(自身を除く): 42064636

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 42359, 84718, 169436, 720103, 1440206, 2880412, 12241751, 24483502, 48967004]

約数ペア:

[(1, 48967004), (2, 24483502), (4, 12241751), (17, 2880412), (34, 1440206), (68, 720103), (289, 169436), (578, 84718), (1156, 42359)]