66000875

素因数分解:

$5^3\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 82598880

約数和(自身を除く): 16598005

約数列:

[1, 5, 25, 125, 619, 853, 3095, 4265, 15475, 21325, 77375, 106625, 528007, 2640035, 13200175, 66000875]

約数ペア:

[(1, 66000875), (5, 13200175), (25, 2640035), (125, 528007), (619, 106625), (853, 77375), (3095, 21325), (4265, 15475)]