27005366875

素因数分解:

$5^4\times {\mathrm{709}}^1\times {\mathrm{60943}}^1$

素因数の和:61672

約数の個数: 20

約数和(自身を含む): 33794057440

約数和(自身を除く): 6788690565

約数列:

[1, 5, 25, 125, 625, 709, 3545, 17725, 60943, 88625, 304715, 443125, 1523575, 7617875, 38089375, 43208587, 216042935, 1080214675, 5401073375, 27005366875]

約数ペア:

[(1, 27005366875), (5, 5401073375), (25, 1080214675), (125, 216042935), (625, 43208587), (709, 38089375), (3545, 7617875), (17725, 1523575), (60943, 443125), (88625, 304715)]