55904214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9421}}^1$

素因数の和:9492

約数の個数: 32

約数和(自身を含む): 119395584

約数和(自身を除く): 63491370

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 9421, 18842, 28263, 56526, 216683, 405103, 433366, 650049, 810206, 1215309, 1300098, 2430618, 9317369, 18634738, 27952107, 55904214]

約数ペア:

[(1, 55904214), (2, 27952107), (3, 18634738), (6, 9317369), (23, 2430618), (43, 1300098), (46, 1215309), (69, 810206), (86, 650049), (129, 433366), (138, 405103), (258, 216683), (989, 56526), (1978, 28263), (2967, 18842), (5934, 9421)]