5624025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 10767168

約数和(自身を除く): 5143143

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 401, 425, 561, 825, 935, 1203, 1275, 2005, 2805, 4411, 4675, 6015, 6817, 10025, 13233, 14025, 20451, 22055, 30075, 34085, 66165, 74987, 102255, 110275, 170425, 224961, 330825, 374935, 511275, 1124805, 1874675, 5624025]

約数ペア:

[(1, 5624025), (3, 1874675), (5, 1124805), (11, 511275), (15, 374935), (17, 330825), (25, 224961), (33, 170425), (51, 110275), (55, 102255), (75, 74987), (85, 66165), (165, 34085), (187, 30075), (255, 22055), (275, 20451), (401, 14025), (425, 13233), (561, 10025), (825, 6817), (935, 6015), (1203, 4675), (1275, 4411), (2005, 2805)]