54966786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6781}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 126307968

約数和(自身を除く): 71341182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 6781, 8106, 13562, 20343, 40686, 47467, 94934, 142401, 284802, 1308733, 2617466, 3926199, 7852398, 9161131, 18322262, 27483393, 54966786]

約数ペア:

[(1, 54966786), (2, 27483393), (3, 18322262), (6, 9161131), (7, 7852398), (14, 3926199), (21, 2617466), (42, 1308733), (193, 284802), (386, 142401), (579, 94934), (1158, 47467), (1351, 40686), (2702, 20343), (4053, 13562), (6781, 8106)]