51253809155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{238207}}^1$

素因数の和:240106

約数の個数: 16

約数和(自身を含む): 64213254144

約数和(自身を除く): 12959444989

約数列:

[1, 5, 23, 115, 1871, 9355, 43033, 215165, 238207, 1191035, 5478761, 27393805, 445685297, 2228426485, 10250761831, 51253809155]

約数ペア:

[(1, 51253809155), (5, 10250761831), (23, 2228426485), (115, 445685297), (1871, 27393805), (9355, 5478761), (43033, 1191035), (215165, 238207)]