89052446

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 158604480

約数和(自身を除く): 69552034

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 421, 521, 842, 1042, 2947, 3647, 5894, 7294, 12209, 15109, 24418, 30218, 85463, 105763, 170926, 211526, 219341, 438682, 1535387, 3070774, 6360889, 12721778, 44526223, 89052446]

約数ペア:

[(1, 89052446), (2, 44526223), (7, 12721778), (14, 6360889), (29, 3070774), (58, 1535387), (203, 438682), (406, 219341), (421, 211526), (521, 170926), (842, 105763), (1042, 85463), (2947, 30218), (3647, 24418), (5894, 15109), (7294, 12209)]