26044525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 35108864

約数和(自身を除く): 9064339

約数列:

[1, 5, 13, 25, 65, 127, 325, 631, 635, 1651, 3155, 3175, 8203, 8255, 15775, 41015, 41275, 80137, 205075, 400685, 1041781, 2003425, 5208905, 26044525]

約数ペア:

[(1, 26044525), (5, 5208905), (13, 2003425), (25, 1041781), (65, 400685), (127, 205075), (325, 80137), (631, 41275), (635, 41015), (1651, 15775), (3155, 8255), (3175, 8203)]