25582065

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4051}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 41038656

約数和(自身を除く): 15456591

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 4051, 6315, 12153, 20255, 60765, 1705471, 5116413, 8527355, 25582065]

約数ペア:

[(1, 25582065), (3, 8527355), (5, 5116413), (15, 1705471), (421, 60765), (1263, 20255), (2105, 12153), (4051, 6315)]