55785426

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{66889}}^1$

素因数の和:67033

約数の個数: 16

約数和(自身を含む): 112375200

約数和(自身を除く): 56589774

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 66889, 133778, 200667, 401334, 9297571, 18595142, 27892713, 55785426]

約数ペア:

[(1, 55785426), (2, 27892713), (3, 18595142), (6, 9297571), (139, 401334), (278, 200667), (417, 133778), (834, 66889)]