50512491

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{36683}}^1$

素因数の和:36712

約数の個数: 20

約数和(自身を含む): 79897752

約数和(自身を除く): 29385261

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 36683, 110049, 330147, 623611, 990441, 1870833, 2971323, 5612499, 16837497, 50512491]

約数ペア:

[(1, 50512491), (3, 16837497), (9, 5612499), (17, 2971323), (27, 1870833), (51, 990441), (81, 623611), (153, 330147), (459, 110049), (1377, 36683)]