57492075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{17827}}^1$

素因数の和:17883

約数の個数: 24

約数和(自身を含む): 97269568

約数和(自身を除く): 39777493

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 17827, 53481, 89135, 267405, 445675, 766561, 1337025, 2299683, 3832805, 11498415, 19164025, 57492075]

約数ペア:

[(1, 57492075), (3, 19164025), (5, 11498415), (15, 3832805), (25, 2299683), (43, 1337025), (75, 766561), (129, 445675), (215, 267405), (645, 89135), (1075, 53481), (3225, 17827)]