25796655

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12197}}^1$

素因数の和:12255

約数の個数: 24

約数和(自身を含む): 45669312

約数和(自身を除く): 19872657

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 12197, 36591, 60985, 109773, 182955, 548865, 573259, 1719777, 2866295, 5159331, 8598885, 25796655]

約数ペア:

[(1, 25796655), (3, 8598885), (5, 5159331), (9, 2866295), (15, 1719777), (45, 573259), (47, 548865), (141, 182955), (235, 109773), (423, 60985), (705, 36591), (2115, 12197)]