25027130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47221}}^1$

素因数の和:47281

約数の個数: 16

約数和(自身を含む): 45899784

約数和(自身を除く): 20872654

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 47221, 94442, 236105, 472210, 2502713, 5005426, 12513565, 25027130]

約数ペア:

[(1, 25027130), (2, 12513565), (5, 5005426), (10, 2502713), (53, 472210), (106, 236105), (265, 94442), (530, 47221)]