25660125

素因数分解:

$3^3\times 5^3\times {\mathrm{7603}}^1$

素因数の和:7627

約数の個数: 32

約数和(自身を含む): 47448960

約数和(自身を除く): 21788835

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 7603, 22809, 38015, 68427, 114045, 190075, 205281, 342135, 570225, 950375, 1026405, 1710675, 2851125, 5132025, 8553375, 25660125]

約数ペア:

[(1, 25660125), (3, 8553375), (5, 5132025), (9, 2851125), (15, 1710675), (25, 1026405), (27, 950375), (45, 570225), (75, 342135), (125, 205281), (135, 190075), (225, 114045), (375, 68427), (675, 38015), (1125, 22809), (3375, 7603)]