80550444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{516349}}^1$

素因数の和:516369

約数の個数: 24

約数和(自身を含む): 202409200

約数和(自身を除く): 121858756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 516349, 1032698, 1549047, 2065396, 3098094, 6196188, 6712537, 13425074, 20137611, 26850148, 40275222, 80550444]

約数ペア:

[(1, 80550444), (2, 40275222), (3, 26850148), (4, 20137611), (6, 13425074), (12, 6712537), (13, 6196188), (26, 3098094), (39, 2065396), (52, 1549047), (78, 1032698), (156, 516349)]