25671010

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{2039}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 46267200

約数和(自身を除く): 20596190

約数列:

[1, 2, 5, 10, 1259, 2039, 2518, 4078, 6295, 10195, 12590, 20390, 2567101, 5134202, 12835505, 25671010]

約数ペア:

[(1, 25671010), (2, 12835505), (5, 5134202), (10, 2567101), (1259, 20390), (2039, 12590), (2518, 10195), (4078, 6295)]