12867915335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1\times {\mathrm{3407}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 17252877312

約数和(自身を除く): 4384961977

約数列:

[1, 5, 11, 43, 55, 215, 473, 1597, 2365, 3407, 7985, 17035, 17567, 37477, 68671, 87835, 146501, 187385, 343355, 732505, 755381, 1611511, 3776905, 5440979, 8057555, 27204895, 59850769, 233962097, 299253845, 1169810485, 2573583067, 12867915335]

約数ペア:

[(1, 12867915335), (5, 2573583067), (11, 1169810485), (43, 299253845), (55, 233962097), (215, 59850769), (473, 27204895), (1597, 8057555), (2365, 5440979), (3407, 3776905), (7985, 1611511), (17035, 755381), (17567, 732505), (37477, 343355), (68671, 187385), (87835, 146501)]