26625825

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:6994

約数の個数: 36

約数和(自身を含む): 50502348

約数和(自身を除く): 23876523

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 6961, 20883, 34805, 62649, 104415, 118337, 174025, 313245, 355011, 522075, 591685, 1065033, 1566225, 1775055, 2958425, 5325165, 8875275, 26625825]

約数ペア:

[(1, 26625825), (3, 8875275), (5, 5325165), (9, 2958425), (15, 1775055), (17, 1566225), (25, 1065033), (45, 591685), (51, 522075), (75, 355011), (85, 313245), (153, 174025), (225, 118337), (255, 104415), (425, 62649), (765, 34805), (1275, 20883), (3825, 6961)]