12087425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 18272640

約数和(自身を除く): 6185215

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 239, 289, 425, 595, 1195, 1445, 1673, 2023, 2975, 4063, 5975, 7225, 8365, 10115, 20315, 28441, 41825, 50575, 69071, 101575, 142205, 345355, 483497, 711025, 1726775, 2417485, 12087425]

約数ペア:

[(1, 12087425), (5, 2417485), (7, 1726775), (17, 711025), (25, 483497), (35, 345355), (85, 142205), (119, 101575), (175, 69071), (239, 50575), (289, 41825), (425, 28441), (595, 20315), (1195, 10115), (1445, 8365), (1673, 7225), (2023, 5975), (2975, 4063)]