56655486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{136849}}^1$

素因数の和:136880

約数の個数: 24

約数和(自身を含む): 128091600

約数和(自身を除く): 71436114

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 136849, 273698, 410547, 821094, 1231641, 2463282, 3147527, 6295054, 9442581, 18885162, 28327743, 56655486]

約数ペア:

[(1, 56655486), (2, 28327743), (3, 18885162), (6, 9442581), (9, 6295054), (18, 3147527), (23, 2463282), (46, 1231641), (69, 821094), (138, 410547), (207, 273698), (414, 136849)]