25945036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3061}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 49212464

約数和(自身を除く): 23267428

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 3061, 4238, 6122, 8476, 12244, 39793, 79586, 159172, 498943, 997886, 1995772, 6486259, 12972518, 25945036]

約数ペア:

[(1, 25945036), (2, 12972518), (4, 6486259), (13, 1995772), (26, 997886), (52, 498943), (163, 159172), (326, 79586), (652, 39793), (2119, 12244), (3061, 8476), (4238, 6122)]