25096449

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 39145408

約数和(自身を除く): 14048959

約数列:

[1, 3, 7, 21, 47, 141, 329, 541, 987, 1623, 2209, 3787, 6627, 11361, 15463, 25427, 46389, 76281, 177989, 533967, 1195069, 3585207, 8365483, 25096449]

約数ペア:

[(1, 25096449), (3, 8365483), (7, 3585207), (21, 1195069), (47, 533967), (141, 177989), (329, 76281), (541, 46389), (987, 25427), (1623, 15463), (2209, 11361), (3787, 6627)]