26934985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 41260032

約数和(自身を除く): 14325047

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 1627, 2365, 3311, 8135, 11389, 16555, 17897, 56945, 69961, 89485, 125279, 349805, 489727, 626395, 769571, 2448635, 3847855, 5386997, 26934985]

約数ペア:

[(1, 26934985), (5, 5386997), (7, 3847855), (11, 2448635), (35, 769571), (43, 626395), (55, 489727), (77, 349805), (215, 125279), (301, 89485), (385, 69961), (473, 56945), (1505, 17897), (1627, 16555), (2365, 11389), (3311, 8135)]