23252705

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 32799168

約数和(自身を除く): 9546463

約数列:

[1, 5, 7, 35, 49, 107, 245, 535, 749, 887, 3745, 4435, 5243, 6209, 26215, 31045, 43463, 94909, 217315, 474545, 664363, 3321815, 4650541, 23252705]

約数ペア:

[(1, 23252705), (5, 4650541), (7, 3321815), (35, 664363), (49, 474545), (107, 217315), (245, 94909), (535, 43463), (749, 31045), (887, 26215), (3745, 6209), (4435, 5243)]