260018105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{55147}}^1$

素因数の和:55216

約数の個数: 16

約数和(自身を含む): 333535104

約数和(自身を除く): 73516999

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 55147, 275735, 1268381, 2261027, 6341905, 11305135, 52003621, 260018105]

約数ペア:

[(1, 260018105), (5, 52003621), (23, 11305135), (41, 6341905), (115, 2261027), (205, 1268381), (943, 275735), (4715, 55147)]