45147869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 52762248

約数和(自身を除く): 7614379

約数列:

[1, 13, 17, 61, 197, 221, 289, 793, 1037, 2561, 3349, 3757, 12017, 13481, 17629, 43537, 56933, 156221, 204289, 229177, 740129, 2655757, 3472913, 45147869]

約数ペア:

[(1, 45147869), (13, 3472913), (17, 2655757), (61, 740129), (197, 229177), (221, 204289), (289, 156221), (793, 56933), (1037, 43537), (2561, 17629), (3349, 13481), (3757, 12017)]