25339027

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 32873040

約数和(自身を除く): 7534013

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 1601, 2261, 11207, 15827, 27217, 30419, 78449, 190519, 212933, 517123, 1333633, 1490531, 3619861, 25339027]

約数ペア:

[(1, 25339027), (7, 3619861), (17, 1490531), (19, 1333633), (49, 517123), (119, 212933), (133, 190519), (323, 78449), (833, 30419), (931, 27217), (1601, 15827), (2261, 11207)]