55125280694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{20047}}^1\times {\mathrm{124991}}^1$

素因数の和:145051

約数の個数: 16

約数和(自身を含む): 90210226176

約数和(自身を除く): 35084945482

約数列:

[1, 2, 11, 22, 20047, 40094, 124991, 220517, 249982, 441034, 1374901, 2749802, 2505694577, 5011389154, 27562640347, 55125280694]

約数ペア:

[(1, 55125280694), (2, 27562640347), (11, 5011389154), (22, 2505694577), (20047, 2749802), (40094, 1374901), (124991, 441034), (220517, 249982)]