66046875

素因数分解:

$3^1\times 5^6\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 28

約数和(自身を含む): 110154840

約数和(自身を除く): 44107965

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1409, 1875, 3125, 4227, 7045, 9375, 15625, 21135, 35225, 46875, 105675, 176125, 528375, 880625, 2641875, 4403125, 13209375, 22015625, 66046875]

約数ペア:

[(1, 66046875), (3, 22015625), (5, 13209375), (15, 4403125), (25, 2641875), (75, 880625), (125, 528375), (375, 176125), (625, 105675), (1409, 46875), (1875, 35225), (3125, 21135), (4227, 15625), (7045, 9375)]