49959714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 117374400

約数和(自身を除く): 67414686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 1559, 2289, 3118, 4578, 4677, 5341, 9354, 10682, 10913, 16023, 21826, 32046, 32739, 65478, 76391, 152782, 169931, 229173, 339862, 458346, 509793, 1019586, 1189517, 2379034, 3568551, 7137102, 8326619, 16653238, 24979857, 49959714]

約数ペア:

[(1, 49959714), (2, 24979857), (3, 16653238), (6, 8326619), (7, 7137102), (14, 3568551), (21, 2379034), (42, 1189517), (49, 1019586), (98, 509793), (109, 458346), (147, 339862), (218, 229173), (294, 169931), (327, 152782), (654, 76391), (763, 65478), (1526, 32739), (1559, 32046), (2289, 21826), (3118, 16023), (4578, 10913), (4677, 10682), (5341, 9354)]