25047001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 5555879

約数列:

[1, 7, 17, 109, 119, 763, 1853, 1931, 12971, 13517, 32827, 210479, 229789, 1473353, 3578143, 25047001]

約数ペア:

[(1, 25047001), (7, 3578143), (17, 1473353), (109, 229789), (119, 210479), (763, 32827), (1853, 13517), (1931, 12971)]