55686542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{6763}}^1$

素因数の和:6967

約数の個数: 16

約数和(自身を含む): 87661440

約数和(自身を除く): 31974898

約数列:

[1, 2, 23, 46, 179, 358, 4117, 6763, 8234, 13526, 155549, 311098, 1210577, 2421154, 27843271, 55686542]

約数ペア:

[(1, 55686542), (2, 27843271), (23, 2421154), (46, 1210577), (179, 311098), (358, 155549), (4117, 13526), (6763, 8234)]