25009329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8039}}^1$

素因数の和:8120

約数の個数: 16

約数和(自身を含む): 35890560

約数和(自身を除く): 10881231

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 8039, 24117, 136663, 409989, 490379, 1471137, 8336443, 25009329]

約数ペア:

[(1, 25009329), (3, 8336443), (17, 1471137), (51, 490379), (61, 409989), (183, 136663), (1037, 24117), (3111, 8039)]