25730042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24137}}^1$

素因数の和:24193

約数の個数: 16

約数和(自身を含む): 42579432

約数和(自身を除く): 16849390

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 24137, 48274, 313781, 627562, 989617, 1979234, 12865021, 25730042]

約数ペア:

[(1, 25730042), (2, 12865021), (13, 1979234), (26, 989617), (41, 627562), (82, 313781), (533, 48274), (1066, 24137)]