26577885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6131}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 45180576

約数和(自身を除く): 18602691

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 6131, 18393, 30655, 91965, 104227, 312681, 521135, 1563405, 1771859, 5315577, 8859295, 26577885]

約数ペア:

[(1, 26577885), (3, 8859295), (5, 5315577), (15, 1771859), (17, 1563405), (51, 521135), (85, 312681), (255, 104227), (289, 91965), (867, 30655), (1445, 18393), (4335, 6131)]